diff --git a/src/src/Common/QGlobals.cpp b/src/src/Common/QGlobals.cpp
index f5d89e8..8533508 100644
--- a/src/src/Common/QGlobals.cpp
+++ b/src/src/Common/QGlobals.cpp
@@ -21,4 +21,5 @@ SyncState SyncHelper::_syc_state = SyncState::DIS_SYNC;
 bool SyncHelper::_syc_item[SYNC_STATE_NUM][SYNC_ITEM_NUM] = {true,true,true,true,true,true,false,false,false};
 bool SyncHelper::_sync_flag =false; //for just zoom and pan
 const QString SyncHelper::SyncStateName[SYNC_STATE_NUM] = { "AUTO_SYNC","MANUAL_SYNC","DIS_SYNC" };
-const QString SyncHelper::SyncItemName[SYNC_ITEM_NUM] = { "SLICE_LOC","ZOOM_PAN","WIDTH_LEVEL" };
\ No newline at end of file
+const QString SyncHelper::SyncItemName[SYNC_ITEM_NUM] = { "SLICE_LOC","ZOOM_PAN","WIDTH_LEVEL" };
+LanguageOption LanguageHelper::lang = English;
\ No newline at end of file
diff --git a/src/src/Common/QGlobals.h b/src/src/Common/QGlobals.h
index 3bcaace..bb546be 100644
--- a/src/src/Common/QGlobals.h
+++ b/src/src/Common/QGlobals.h
@@ -340,5 +340,25 @@ private:
 
 };
 
+enum LanguageOption
+{
+    English,
+	ChineseSimple
+};
+class LanguageHelper
+{
+	
+public:
+	static LanguageOption getLanguage() 
+	{
+		return lang;
+	}
+	static void setLanguage(LanguageOption aOption)
+	{
+		lang = aOption;
+	}
+private:
+	static LanguageOption lang;
+};
 
 #endif OMEGAV_QGLOBALS_H
diff --git a/src/src/PACS/Widget/importwidget.cpp b/src/src/PACS/Widget/importwidget.cpp
index 1cd2349..d092fbd 100644
--- a/src/src/PACS/Widget/importwidget.cpp
+++ b/src/src/PACS/Widget/importwidget.cpp
@@ -97,7 +97,7 @@ ImportWidget::~ImportWidget()
 void ImportWidget::initUi()
 {
 	//this->setWindowFlags(Qt::FramelessWindowHint);
-	this->setWindowTitle("PACS Configuration");
+	this->setWindowTitle(tr("PACS Configuration"));
 	this->resize(780, 470);
 	this->setMinimumSize(QSize(780, 470));
 
@@ -204,7 +204,7 @@ void ImportWidget::initFilterPacs()
 
 void ImportWidget::initFilterModality()
 {
-	m_pModalityComboBox->addItem("All modalities");
+	m_pModalityComboBox->addItem(tr("All modalities"));
 	m_pModalityComboBox->addItem("CT");
 	m_pModalityComboBox->addItem("US");
 	m_pModalityComboBox->addItem("MR");
@@ -214,23 +214,23 @@ void ImportWidget::initFilterModality()
 
 void ImportWidget::initFilterDate()
 {
-	m_pDateComboBox->addItem("All dates");
+	m_pDateComboBox->addItem(tr("All dates"));
 	m_pDateComboBox->addItem("-----------");
-	m_pDateComboBox->addItem("Today");
-	m_pDateComboBox->addItem("Yesterday");
-	m_pDateComboBox->addItem("This week");
-	m_pDateComboBox->addItem("This month");
-	m_pDateComboBox->addItem("Custom date");
-	m_pDateComboBox->addItem("Custom date range");
+	m_pDateComboBox->addItem(tr("Today"));
+	m_pDateComboBox->addItem(tr("Yesterday"));
+	m_pDateComboBox->addItem(tr("This week"));
+	m_pDateComboBox->addItem(tr("This month"));
+	m_pDateComboBox->addItem(tr("Custom date"));
+	m_pDateComboBox->addItem(tr("Custom date range"));
 	m_pStartDate->setEnabled(false);
 	m_pEndDate->setEnabled(false);
 }
 
 void ImportWidget::initFilterDicom()
 {
-	m_pDicomComboBox->addItem("Patient name");
-	m_pDicomComboBox->addItem("Patient ID");
-	m_pDicomComboBox->addItem("Accession number");
+	m_pDicomComboBox->addItem(tr("Patient name"));
+	m_pDicomComboBox->addItem(tr("Patient ID"));
+	m_pDicomComboBox->addItem(tr("Accession number"));
 	//m_pDicomComboBox->addItem("Study description");
 	//m_pDicomComboBox->addItem("Referring physician");
 	//m_pDicomComboBox->addItem("Performing physician");
@@ -374,27 +374,27 @@ void ImportWidget::getDateIntervalForQuery(QString& startDate, QString& endDate)
 	startDate.clear(); endDate.clear();
 
 	QDate startDate_, endDate_, date = QDate::currentDate();
-	if (m_pDateComboBox->currentText() == "Today")
+	if (m_pDateComboBox->currentText() == tr("Today"))
 	{
 		startDate_ = date;
 	}
-	else if(m_pDateComboBox->currentText() == "Yesterday")
+	else if(m_pDateComboBox->currentText() == tr("Yesterday"))
 	{
 		startDate_ = date.addDays(-1);
 	}
-	else if (m_pDateComboBox->currentText() == "This week")
+	else if (m_pDateComboBox->currentText() == tr("This week"))
 	{
 		startDate_ = date.addDays(-date.dayOfWeek() + 1);
 	}
-	else if (m_pDateComboBox->currentText() == "This month")
+	else if (m_pDateComboBox->currentText() == tr("This month"))
 	{
 		startDate_ = QDate(date.year(), date.month(), 1);
 	}
-	else if (m_pDateComboBox->currentText() == "Custom date")
+	else if (m_pDateComboBox->currentText() == tr("Custom date"))
 	{
 		startDate_ = m_pStartDate->date();
 	}
-	else if (m_pDateComboBox->currentText() == "Custom date range")
+	else if (m_pDateComboBox->currentText() == tr("Custom date range"))
 	{
 		startDate_ = m_pStartDate->date();
 		endDate_ = m_pEndDate->date();
@@ -470,23 +470,23 @@ void ImportWidget::query()
 
 	QString studyStartDate, studyEndDate;
 	getDateIntervalForQuery(studyStartDate, studyEndDate);
-	if (m_pDicomComboBox->currentText() == "Patient ID")
+	if (m_pDicomComboBox->currentText() == tr("Patient ID"))
 	{
-		if(m_pDateComboBox->currentText() == "All dates" || m_pDateComboBox->currentText() == "-----------")
+		if(m_pDateComboBox->currentText() == tr("All dates") || m_pDateComboBox->currentText() == "-----------")
             QMetaObject::invokeMethod(mQueryWorker, "queryByPatientID", Qt::QueuedConnection, Q_ARG(QString, m_pDicomEdit->text()));
 		else
             QMetaObject::invokeMethod(mQueryWorker, "queryByPatientIDAndDate", Qt::QueuedConnection, Q_ARG(QString, m_pDicomEdit->text()), Q_ARG(QString, studyStartDate), Q_ARG(QString, studyEndDate));
 	}
-	else if (m_pDicomComboBox->currentText() == "Patient name")
+	else if (m_pDicomComboBox->currentText() == tr("Patient name"))
 	{
-		if (m_pDateComboBox->currentText() == "All dates" || m_pDateComboBox->currentText() == "-----------")
+		if (m_pDateComboBox->currentText() == tr("All dates") || m_pDateComboBox->currentText() == "-----------")
             QMetaObject::invokeMethod(mQueryWorker, "queryByPatientName", Qt::QueuedConnection, Q_ARG(QString, m_pDicomEdit->text()));
 		else
             QMetaObject::invokeMethod(mQueryWorker, "queryByPatientNameAndDate", Qt::QueuedConnection, Q_ARG(QString, m_pDicomEdit->text()), Q_ARG(QString, studyStartDate), Q_ARG(QString, studyEndDate));
 	}
-	else if (m_pDicomComboBox->currentText() == "Accession number")
+	else if (m_pDicomComboBox->currentText() == tr("Accession number"))
 	{
-		if (m_pDateComboBox->currentText() == "All dates" || m_pDateComboBox->currentText() == "-----------")
+		if (m_pDateComboBox->currentText() == tr("All dates") || m_pDateComboBox->currentText() == "-----------")
             QMetaObject::invokeMethod(mQueryWorker, "queryByAccessNo", Qt::QueuedConnection, Q_ARG(QString, m_pDicomEdit->text()));
 		else
             QMetaObject::invokeMethod(mQueryWorker, "queryByAccessNoAndDate", Qt::QueuedConnection, Q_ARG(QString, m_pDicomEdit->text()), Q_ARG(QString, studyStartDate), Q_ARG(QString, studyEndDate));
@@ -847,12 +847,12 @@ void ImportWidget::onPacsInfoUpdated()
 
 void ImportWidget::onDateFilterChanged(const QString &text)
 {
-	if (text == "Custom date")
+	if (text == tr("Custom date"))
 	{
 		m_pStartDate->setEnabled(true);
 		m_pEndDate->setEnabled(false);
 	}
-	else if (text == "Custom date range")
+	else if (text == tr("Custom date range"))
 	{
 		m_pStartDate->setEnabled(true);
 		m_pEndDate->setEnabled(true);
diff --git a/src/src/Rendering/Measure/AngleAnnotationActor.cpp b/src/src/Rendering/Measure/AngleAnnotationActor.cpp
index e0150ea..5b57f59 100644
--- a/src/src/Rendering/Measure/AngleAnnotationActor.cpp
+++ b/src/src/Rendering/Measure/AngleAnnotationActor.cpp
@@ -91,7 +91,7 @@ void AngleAnnotationActor::BuildShape() {
     double v2[3] = {p3[0] - p2[0], p3[1] - p2[1], 0.0};
     double angle = vtkMath::DegreesFromRadians(vtkMath::AngleBetweenVectors(v1, v2));
     char str[100];
-    sprintf_s(str, "%.0f", angle);
+    sprintf_s(str, "%.0f°", angle);
     vtkTextMapper::SafeDownCast(text->GetMapper())->SetInput(str);
     text->SetDisplayPosition(p2[0] + 10, p2[1] - 20);
     vtkNew<vtkPolyLineSource> source;
diff --git a/src/src/Rendering/Measure/EllipseAnnotationActor.cpp b/src/src/Rendering/Measure/EllipseAnnotationActor.cpp
index de07096..5a8135b 100644
--- a/src/src/Rendering/Measure/EllipseAnnotationActor.cpp
+++ b/src/src/Rendering/Measure/EllipseAnnotationActor.cpp
@@ -13,8 +13,9 @@
 #include <vtkRenderWindowInteractor.h>
 #include <vtkTextProperty.h>
 #include <vtkTextMapper.h>
-
+#include <QFile>
 #include "Rendering/Core/ControlPointActor.h"
+#include "Common/QGlobals.h"
 
 
 vtkStandardNewMacro(EllipseAnnotationActor)
@@ -29,11 +30,19 @@ void EllipseAnnotationActor::BuildShape() {
 
     double *p_lt = controlP_lt->GetWorldPosition();
     double *p_rb = controlP_rb->GetWorldPosition();
+    if (!transforming)
+    {
     double area = abs((p_lt[0] - p_rb[0]) * (p_lt[1] - p_rb[1])) * vtkMath::Pi() * 0.25;
+        bool unitFlag2 = area>1000;
     QString num = QString::number(area, 'f', 2);
-    QString str = QString("Area = %1 cm2").arg(num);
+        QString textValue = QString("%1: %2 %3")
+                        .arg(mAreaName)
+                        .arg(unitFlag2?area/100:area,0,'f',2).arg(unitFlag2?mUnitcm2:mUnitmm2);
+        vtkTextMapper::SafeDownCast(text->GetMapper())->SetInput(textValue.toUtf8().constData());
+
+    }
     double *rp = renderPoints->GetPoint(0);
-    vtkTextMapper::SafeDownCast(text->GetMapper())->SetInput(str.toStdString().c_str());
+
     text->SetDisplayPosition(rp[0] + 10, rp[1] - 20);
 
 
@@ -42,6 +51,7 @@ void EllipseAnnotationActor::BuildShape() {
     source->Update();
 
     renderData->DeepCopy(source->GetOutput());
+
     if (Measure::Hidden) {
         this->Hide();
         controlP_rt->Hide();
@@ -94,8 +104,15 @@ EllipseAnnotationActor::EllipseAnnotationActor() {
     textMapper->SetInput("0");
     text->SetMapper(textMapper);
     textProperty = textMapper->GetTextProperty();
-    textProperty->SetBold(true);
+    if (LanguageHelper::getLanguage() == ChineseSimple && QFile::exists(FONT_FILE_PATH))
+    {
+        textProperty->SetFontFamily(VTK_FONT_FILE);
+        textProperty->SetFontFile(FONT_FILE_PATH);
+    }
+    else{
     textProperty->SetFontFamilyToArial();
+        textProperty->SetBold(1);
+    }
     textProperty->SetFontSize(16);
     textProperty->SetColor(0.8, 0.8, 0.0);
     textProperty->SetOpacity(0.75);
@@ -103,6 +120,10 @@ EllipseAnnotationActor::EllipseAnnotationActor() {
     //textProperty->SetFrameColor(1.0,0.0,0.0);
     textProperty->SetBackgroundColor(1.0, 0.0, 0.0);
     textProperty->SetBackgroundOpacity(0.3);
+
+    mUnitmm2 = QCoreApplication::translate("EllipseAnnotationActor","mm²");
+    mUnitcm2 = QCoreApplication::translate("EllipseAnnotationActor","cm²");
+    mAreaName = QCoreApplication::translate("EllipseAnnotationActor", "Area");
 }
 
 EllipseAnnotationActor::~EllipseAnnotationActor() {
@@ -115,8 +136,6 @@ EllipseAnnotationActor::~EllipseAnnotationActor() {
     controlP_rt = nullptr;
     controlP_lb = nullptr;
     controlP_rb = nullptr;
-
-
 }
 
 void EllipseAnnotationActor::SetRenderer(vtkRenderer *ren) {
diff --git a/src/src/Rendering/Measure/EllipseAnnotationActor.h b/src/src/Rendering/Measure/EllipseAnnotationActor.h
index cea3e8c..7e41f9f 100644
--- a/src/src/Rendering/Measure/EllipseAnnotationActor.h
+++ b/src/src/Rendering/Measure/EllipseAnnotationActor.h
@@ -57,6 +57,9 @@ private:
     void drawCircle(double *p1, double *p2);
 
     vtkTextProperty *textProperty;
+    QString mUnitmm2 ;
+    QString mUnitcm2 ;
+    QString mAreaName;
 };
 
 
diff --git a/src/src/Rendering/Measure/Measure.h b/src/src/Rendering/Measure/Measure.h
index 4985e7f..dd32d0a 100644
--- a/src/src/Rendering/Measure/Measure.h
+++ b/src/src/Rendering/Measure/Measure.h
@@ -15,6 +15,10 @@ Measure* GetNextMeasure() override\
 class vtkRenderWindowInteractor;
 class vtkProp;
 
+namespace{
+    const char* FONT_FILE_PATH = "C:/Windows/Fonts/simhei.ttf";
+}
+
 class Measure {
 public:
     virtual bool onMeasureDoubleClick(vtkRenderWindowInteractor *) { return this->Placing; };
diff --git a/src/src/Rendering/Measure/OpenPolyAnnotationActor.cpp b/src/src/Rendering/Measure/OpenPolyAnnotationActor.cpp
index f4a037b..78e9363 100644
--- a/src/src/Rendering/Measure/OpenPolyAnnotationActor.cpp
+++ b/src/src/Rendering/Measure/OpenPolyAnnotationActor.cpp
@@ -5,8 +5,17 @@
 #include <vtkPolyLineSource.h>
 #include <vtkRenderer.h>
 #include <vtkRenderWindowInteractor.h>
+#include <vtkActor2D.h>
+#include <vtkTextMapper.h>
+#include <vtkTextProperty.h>
+
+#include <QFile>
+#include <QCoreApplication>
+#include <qDebug>
 
 #include "Rendering/Core/ControlPointRActor.h"
+#include "Common/QGlobals.h"
+
 
 vtkStandardNewMacro(OpenPolyAnnotationActor)
 
@@ -31,12 +40,19 @@ void OpenPolyAnnotationActor::BuildShape() {
         std::for_each(controlPointList.begin(), controlPointList.end(),[=](ControlPointRActor* p){
             p->Hide();
         });
+        if (text)text->SetVisibility(0);
     }
     else{
         this->Show();
         std::for_each(controlPointList.begin(), controlPointList.end(),[=](ControlPointRActor* p){
             p->Show();
         });
+        if (text && measured)text->SetVisibility(1);
+    }
+    if (text && measured)
+    {
+        double *rp = renderPoints->GetPoint(0);
+        text->SetDisplayPosition(rp[0] + 10, rp[1] - 20);
     }
 }
 
@@ -75,12 +91,43 @@ bool OpenPolyAnnotationActor::onMeasureLeftButtonUp(vtkRenderWindowInteractor *
     return true;
 }
 
-OpenPolyAnnotationActor::OpenPolyAnnotationActor() {
+OpenPolyAnnotationActor::OpenPolyAnnotationActor():
+    Closed(0),
+    measured(false) 
+{
     //auto controlP1 = ControlPointRActor::New();
-
+    text = vtkActor2D::New();
+    vtkNew<vtkTextMapper> textMapper;
+    textMapper->SetInput("0");
+    text->SetMapper(textMapper);
+    textProperty = textMapper->GetTextProperty();
+    textProperty->SetBold(true);
+    if (LanguageHelper::getLanguage() == ChineseSimple && QFile::exists(FONT_FILE_PATH))
+    {
+        textProperty->SetFontFamily(VTK_FONT_FILE);
+        textProperty->SetFontFile(FONT_FILE_PATH);
+    }
+    else{
+        textProperty->SetFontFamilyToArial();
+        textProperty->SetBold(1);
+    }
+    textProperty->SetFontSize(16);
+    textProperty->SetColor(0.8, 0.8, 0.0);
+    textProperty->SetOpacity(0.75);
+    textProperty->SetFrame(false);
+    //textProperty->SetFrameColor(1.0,0.0,0.0);
+    textProperty->SetBackgroundColor(1.0, 0.0, 0.0);
+    textProperty->SetBackgroundOpacity(0.3);
+    text->SetVisibility(0);
     BaseDataPoints->SetNumberOfPoints(0);
     renderPoints->SetNumberOfPoints(0);
     this->AddObserver(DraggableActorEvents::DragEvent, this, &OpenPolyAnnotationActor::selfDragCb);
+    mUnitmm = QCoreApplication::translate("OpenPolyAnnotationActor","mm");
+    mUnitcm = QCoreApplication::translate("OpenPolyAnnotationActor","cm");
+    mUnitmm2 = QCoreApplication::translate("OpenPolyAnnotationActor","mm²");
+    mUnitcm2 = QCoreApplication::translate("OpenPolyAnnotationActor","cm²");
+    mDistanceName = QCoreApplication::translate("OpenPolyAnnotationActor", "Distance");
+    mAreaName = QCoreApplication::translate("OpenPolyAnnotationActor", "Area");
 }
 
 OpenPolyAnnotationActor::~OpenPolyAnnotationActor() {
diff --git a/src/src/Rendering/Measure/OpenPolyAnnotationActor.h b/src/src/Rendering/Measure/OpenPolyAnnotationActor.h
index e1c650b..17b179c 100644
--- a/src/src/Rendering/Measure/OpenPolyAnnotationActor.h
+++ b/src/src/Rendering/Measure/OpenPolyAnnotationActor.h
@@ -7,6 +7,8 @@
 
 class ControlPointRActor;
 
+class vtkTextProperty;
+
 class OpenPolyAnnotationActor : public DraggableActor, public Measure {
 public:
     //@{
@@ -69,11 +71,20 @@ protected:
     }
 
     std::vector<ControlPointRActor *> controlPointList;
-    vtkTypeBool Closed = 0;
+    vtkTypeBool Closed;
 
     void selfDragCb(vtkObject *, unsigned long event, void *data);
 
     void controlPointCb(vtkObject *sender, unsigned long event, void *data);
+
+    vtkTextProperty *textProperty;
+    bool measured;
+    QString mUnitmm ;
+    QString mUnitcm ;
+    QString mUnitmm2;
+    QString mUnitcm2;
+    QString mDistanceName;
+    QString mAreaName;
 };
 
 #endif //OMEGAV_OPENPOLYANNOTATIONACTOR_H
diff --git a/src/src/Rendering/Measure/RulerAnnotationActor.cpp b/src/src/Rendering/Measure/RulerAnnotationActor.cpp
index 11b3b63..ba66ec7 100644
--- a/src/src/Rendering/Measure/RulerAnnotationActor.cpp
+++ b/src/src/Rendering/Measure/RulerAnnotationActor.cpp
@@ -11,6 +11,9 @@
 #include <vtkTextMapper.h>
 #include <vtkTextProperty.h>
 
+#include <QFile>
+#include "Common/QGlobals.h"
+
 #include "Interaction/ActorDraggableInteractorStyle.h"
 #include "Rendering/Core/ControlPointActor.h"
 #include "UI/Widget/Measure/calibrationWidget.h"
@@ -23,8 +26,15 @@ RulerAnnotationActor::RulerAnnotationActor() {
     textMapper->SetInput("0");
     text->SetMapper(textMapper);
     textProperty = textMapper->GetTextProperty();
-    textProperty->SetBold(true);
+    if (LanguageHelper::getLanguage() == ChineseSimple && QFile::exists(FONT_FILE_PATH))
+    {
+        textProperty->SetFontFamily(VTK_FONT_FILE);
+        textProperty->SetFontFile(FONT_FILE_PATH);
+    }
+    else{
     textProperty->SetFontFamilyToArial();
+        textProperty->SetBold(1);
+    }
     textProperty->SetFontSize(16);
     textProperty->SetColor(0.8, 0.8, 0.0);
     textProperty->SetOpacity(0.75);
@@ -34,6 +44,9 @@ RulerAnnotationActor::RulerAnnotationActor() {
     textProperty->SetBackgroundOpacity(0.3);
     this->AddObserver(DraggableStyleEvents::RightButtonClickEvent, this,
                       &RulerAnnotationActor::selfCalibCb);
+    mUnitmm = QCoreApplication::translate("RulerAnnotationActor","mm");
+    mUnitcm = QCoreApplication::translate("RulerAnnotationActor","cm");
+    mDistance = QCoreApplication::translate("RulerAnnotationActor","Distance");
 }
 
 RulerAnnotationActor::~RulerAnnotationActor() {
@@ -58,13 +71,15 @@ void RulerAnnotationActor::BuildShape() {
     } else {
         dis = realDistance;
     }
-    char str[100];
-    sprintf_s(str, "Distance:%.2f mm", dis);
+    bool unitFlag = dis>100;
+    QString textValue = QString("%1: %2 %3").arg(mDistance)
+                    .arg(unitFlag?dis/10:dis,0,'f',2).arg(unitFlag?mUnitcm:mUnitmm);
     double *rp = renderPoints->GetPoint(0);
     if (isCalibration) {
         textProperty->SetBackgroundColor(0.0, 1.0, 0.0);
     }
-    vtkTextMapper::SafeDownCast(text->GetMapper())->SetInput(str);
+    // vtkTextMapper::SafeDownCast(text->GetMapper())->SetInput(str);
+    vtkTextMapper::SafeDownCast(text->GetMapper())->SetInput(textValue.toUtf8().constData());
     text->SetDisplayPosition(rp[0] + 10, rp[1] - 20);
 }
 
diff --git a/src/src/Rendering/Measure/RulerAnnotationActor.h b/src/src/Rendering/Measure/RulerAnnotationActor.h
index e7091b5..cb7c959 100644
--- a/src/src/Rendering/Measure/RulerAnnotationActor.h
+++ b/src/src/Rendering/Measure/RulerAnnotationActor.h
@@ -44,6 +44,9 @@ private:
     double realDistance;
     double calibDistance;
     bool isCalibration = false;
+    QString mUnitmm;
+    QString mUnitcm;
+    QString mDistance;
 };
 
 
diff --git a/src/src/Rendering/Measure/TextAnnotationActor.cpp b/src/src/Rendering/Measure/TextAnnotationActor.cpp
index a8021db..42adada 100644
--- a/src/src/Rendering/Measure/TextAnnotationActor.cpp
+++ b/src/src/Rendering/Measure/TextAnnotationActor.cpp
@@ -9,6 +9,8 @@
 #include <vtkRenderWindow.h>
 #include <vtkRenderWindowInteractor.h>
 
+#include <QFile>
+
 #include "UI/Widget/Measure/pqFontPropertyWidget.h"
 #include "Interaction/ActorDraggableInteractorStyle.h"
 
@@ -48,8 +50,15 @@ void TextAnnotationActor::ResetTextProp() {
     mTextProperty->SetBold(true);
     mTextProperty->SetItalic(false);
     mTextProperty->SetShadow(false);
-
+    if (QFile::exists(FONT_FILE_PATH))
+    {
+        mTextProperty->SetFontFamily(VTK_FONT_FILE);
+        mTextProperty->SetFontFile(FONT_FILE_PATH);
+    }
+    else{
     mTextProperty->SetFontFamilyToArial();
+    }
+
     mTextProperty->SetFontSize(16);
     mTextProperty->SetColor(0.8, 0.8, 0.0);
     mTextProperty->SetOpacity(0.75);
diff --git a/src/src/UI/Widget/Component/mytitlebar.cpp b/src/src/UI/Widget/Component/mytitlebar.cpp
index 0a8c7b6..0404195 100644
--- a/src/src/UI/Widget/Component/mytitlebar.cpp
+++ b/src/src/UI/Widget/Component/mytitlebar.cpp
@@ -63,8 +63,8 @@ void MyTitleBar::initControl()
 
    // m_pButtonMin->setToolTip(QStringLiteral("minimize"));
    // m_pButtonRestore->setToolTip(QStringLiteral("reduction"));
-    m_pButtonMax->setToolTip(QStringLiteral("maximize"));
-    m_pButtonClose->setToolTip(QStringLiteral("shut down"));
+    m_pButtonMax->setToolTip(tr("maximize"));
+    m_pButtonClose->setToolTip(tr("shut down"));
 
 
     QHBoxLayout* mylayout = new QHBoxLayout(this);
diff --git a/src/src/UI/Widget/Measure/pqFontPropertyWidget.cpp b/src/src/UI/Widget/Measure/pqFontPropertyWidget.cpp
index a045bc4..b61da85 100644
--- a/src/src/UI/Widget/Measure/pqFontPropertyWidget.cpp
+++ b/src/src/UI/Widget/Measure/pqFontPropertyWidget.cpp
@@ -2,7 +2,6 @@
 #include "UI/Widget/ImageView/dicomimageview.h"
 #include <vtkRenderWindowInteractor.h>
 #include "qcolordialog.h"
-//#include "QFontDialog.h"
 
 //pqFontPropertyWidget* pqFontPropertyWidget::instance = nullptr;
 //pqFontPropertyWidget* pqFontPropertyWidget::GetInstance() {
@@ -73,8 +72,9 @@ void pqFontPropertyWidget::SetTextInput()
 	if (this->textActor)
 	{
 		QString qstr = ui.led_TextInput->text();
-		QByteArray ba = qstr.toLatin1();
-		this->textActor->SetTextInput(ba.data());
+		QByteArray ba = qstr.toUtf8();
+		
+		this->textActor->SetTextInput(ba.constData());
 		this->tRender->Render();
 	}
 
@@ -148,7 +148,6 @@ void pqFontPropertyWidget::reloadProperties()
 	//char * str = vtkTextMapper::SafeDownCast(this->textActor->GetTextProp())->GetInput();
 
 	ui.led_TextInput->setText(this->textActor->GetTextInput());
-	ui.cbx_FontFamily->setCurrentIndex(tprop->GetFontFamily());
 	ui.spx_FontSize->setValue(tprop->GetFontSize());
 	ui.dspx_Opacity->setValue(tprop->GetOpacity());
 
diff --git a/src/src/UI/Widget/ToolBar/DefaultToolBar.cpp b/src/src/UI/Widget/ToolBar/DefaultToolBar.cpp
index 50e580a..1b27591 100644
--- a/src/src/UI/Widget/ToolBar/DefaultToolBar.cpp
+++ b/src/src/UI/Widget/ToolBar/DefaultToolBar.cpp
@@ -9,20 +9,20 @@
 #include "Common/QGlobals.h"
 #include "ExportToolButton.h"
 
-typedef tuple<const char *, const char *, int> ActionProperty;
+typedef tuple< const char *, int> ActionProperty;
 namespace {
     const char *SYNC_MANUAL_URL = ":/InfiniteViewer/Icon/sync/sync_manual.png";
     const char *SYNC_AUTO_URL = ":/InfiniteViewer/Icon/sync/sync_auto.png";
     const char *SYNC_DIS_URL = ":/InfiniteViewer/Icon/sync/sync_dis.png";
     const int ACTION_COUNT = 7;
     const ActionProperty MEASURE_ACTIIONS[ACTION_COUNT] = {
-            {"Length",         ":/InfiniteViewer/Icon/distance.png", AnnotationActorType::RulerAnn},
-            {"Angle",          ":/InfiniteViewer/Icon/angle.png",    AnnotationActorType::AngleAnn},
-            {"Closed polygon", ":/InfiniteViewer/Icon/polygon.png",  AnnotationActorType::ClosedPolygonAnn},
-            {"Open polygon",   ":/InfiniteViewer/Icon/polyline.png", AnnotationActorType::OpenPolygonAnn},
-            {"Arrow",          ":/InfiniteViewer/Icon/arrow.png",    AnnotationActorType::ArrowAnn},
-            {"Ellipse",        ":/InfiniteViewer/Icon/ellipse.png",  AnnotationActorType::EllipseAnn},
-            {"Text",           ":/InfiniteViewer/Icon/text.png",     AnnotationActorType::TextAnn}
+            { ":/InfiniteViewer/Icon/distance.png", AnnotationActorType::RulerAnn},
+            { ":/InfiniteViewer/Icon/angle.png",    AnnotationActorType::AngleAnn},
+            { ":/InfiniteViewer/Icon/polygon.png",  AnnotationActorType::ClosedPolygonAnn},
+            { ":/InfiniteViewer/Icon/polyline.png", AnnotationActorType::OpenPolygonAnn},
+            { ":/InfiniteViewer/Icon/arrow.png",    AnnotationActorType::ArrowAnn},
+            { ":/InfiniteViewer/Icon/ellipse.png",  AnnotationActorType::EllipseAnn},
+            { ":/InfiniteViewer/Icon/text.png",     AnnotationActorType::TextAnn}
     };
 }
 
@@ -184,13 +184,14 @@ void DefaultToolBar::initToolBarButtons() {
 void DefaultToolBar::initFileButton() {
     mBtnFile->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
     // Menu
-    mBtnFile->setToolTip(QString("Open Dicom series from directory"));
+    mBtnFile->setToolTip(tr("Open Dicom series from directory"));
     QMenu *m;
     m = new QMenu(this);
     m->addAction(tr("Open DICOM folder"), this, &DefaultToolBar::openFolder);
 
     m->addAction(tr("Open DICOM file"), this, &DefaultToolBar::openFile);
-
+    m->addSeparator();
+    m->addAction(tr("Change Language"), this,  &DefaultToolBar::parentWindowLanguageChange);
     m->addSeparator();
     m->addAction(tr("Quit"), this,  &DefaultToolBar::parentWindowClose);
     mBtnFile->setPopupMode(QToolButton::MenuButtonPopup);
@@ -201,19 +202,19 @@ void DefaultToolBar::initFileButton() {
 }
 
 void DefaultToolBar::initImportButton() {
-    mBtnImport->setToolTip(QString("Search and download studies from PACS locations"));
+    mBtnImport->setToolTip(tr("Search and download studies from PACS locations"));
     connect(mBtnImport, &QToolButton::clicked, this, &DefaultToolBar::import);
 }
 
 void DefaultToolBar::initExportButton() {
     mBtnSave->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
-    mBtnSave->setToolTip(QString("Export images"));
+    mBtnSave->setToolTip(tr("Export images"));
     connect(mBtnSave, &QToolButton::clicked, this, &DefaultToolBar::save);
 }
 
 void DefaultToolBar::initGridButton() {
     mBtnGrid->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
-    mBtnGrid->setToolTip(QString("Layout"));
+    mBtnGrid->setToolTip(tr("Layout"));
     // connect
     connect(mBtnGrid, &QToolButton::clicked, this, [=](){
         emit showGrid(mBtnGrid);
@@ -222,26 +223,26 @@ void DefaultToolBar::initGridButton() {
 
 void DefaultToolBar::initSyncButton() {
     mBtnSync->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
-    mBtnSync->setToolTip(QString("Toggle series synchronization"));
+    mBtnSync->setToolTip(tr("Toggle series synchronization"));
     // Menu
     QMenu * m = new QMenu(this);
 
-    SyncState curst = SyncHelper::getSyncState();
-    mActionSyncState = m->addAction(QString(tr("CUR STATE: %1")).arg(SyncHelper::SyncStateName[curst]));
-    mActionSyncState->setCheckable(false);
-    addSeparator();
+    // SyncState curst = SyncHelper::getSyncState();
+    // mActionSyncState = m->addAction(QString(tr("CUR STATE: %1")).arg(SyncHelper::SyncStateName[curst]));
+    // mActionSyncState->setCheckable(false);
+    // addSeparator();
 
 #define ADD_SYNC_ITEM(index,text,type)\
-    mSyncActions[index] = m->addAction(tr(text), this, [&](bool value) {\
+    mSyncActions[index] = m->addAction(text, this, [&](bool value) {\
     SyncHelper::setSyncItem(type, value);\
     });\
     mSyncActions[index]->setCheckable(true);\
     mSyncActions[index]->setChecked(false);\
     mSyncActions[index]->setDisabled(true);
 
-    ADD_SYNC_ITEM(0,"Sychronize slice",SyncItem::SLICE_POS)
-    ADD_SYNC_ITEM(1,"Sychronize zoom & pan",SyncItem::ZOOM_PAN)
-    ADD_SYNC_ITEM(2,"Sychronize window level & width",SyncItem::WIDTH_LEVEL)
+    ADD_SYNC_ITEM(0,tr("Sychronize slice"),SyncItem::SLICE_POS)
+    ADD_SYNC_ITEM(1,tr("Sychronize zoom & pan"),SyncItem::ZOOM_PAN)
+    ADD_SYNC_ITEM(2,tr("Sychronize window level & width"),SyncItem::WIDTH_LEVEL)
 
     //hide zoom& pan action
     mSyncActions[1]->setVisible(false);
@@ -290,7 +291,7 @@ void DefaultToolBar::syncStateChanged() const {
 
 void DefaultToolBar::initModeButtons() {
     mBtnWindow->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
-    mBtnWindow->setToolTip(QString("Adjust window level"));
+    mBtnWindow->setToolTip(tr("Adjust window level"));
     connect(mBtnWindow, &QToolButton::clicked, this, [=]() {
         emit modeChanged(7);
     });
@@ -306,17 +307,17 @@ void DefaultToolBar::initModeButtons() {
     mBtnWindow->setPopupMode(QToolButton::MenuButtonPopup);
     mBtnWindow->setMenu(m);
 
-    mBtnPan->setToolTip(QString("Pan image"));
+    mBtnPan->setToolTip(tr("Pan image"));
     connect(mBtnPan, &QToolButton::clicked, this, [=]() {
         emit modeChanged(5);
     });
 
-    mBtnZoom->setToolTip(QString("Zoom image"));
+    mBtnZoom->setToolTip(tr("Zoom image"));
     connect(mBtnZoom, &QToolButton::clicked, this, [=]() {
         emit modeChanged(6);
     });
 
-    mBtnSlice->setToolTip(QString("Browse series"));
+    mBtnSlice->setToolTip(tr("Browse series"));
     connect(mBtnSlice, &QToolButton::clicked, this, [=]() {
         emit modeChanged(4);
     });
@@ -326,7 +327,7 @@ void DefaultToolBar::initModeButtons() {
 
 void DefaultToolBar::initAnonymizeButton() {
     mBtnAnonymize->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
-    mBtnAnonymize->setToolTip(QString("Toggle annotations"));
+    mBtnAnonymize->setToolTip(tr("Toggle annotations"));
     mBtnAnonymize->setCheckable(true);
     QMenu *m;
     m = new QMenu(this);
@@ -375,22 +376,31 @@ void DefaultToolBar::initAnonymizeButton() {
 }
 
 void DefaultToolBar::initMeasureButton() {
+
+    QStringList measures={tr("Length"),        
+                            tr("Angle"),         
+                            tr("Closed polygon"),
+                            tr("Open polygon"),  
+                            tr("Arrow"),         
+                            tr("Ellipse"),       
+                            tr("Text")};   
+
 #define ADD_MEASURE_ACTION(index)\
-    m->addAction(tr(std::get<0>(MEASURE_ACTIIONS[index])), this, [=] {\
+    m->addAction(measures[index], this, [=] {\
     mBtnMeasure->setChecked(true);\
-    QPixmap map(std::get<1>(MEASURE_ACTIIONS[index]));\
+    QPixmap map(std::get<0>(MEASURE_ACTIIONS[index]));\
     mBtnMeasure->setIcon(QIcon(map));\
-    MeasureHelper::setMeasureType(std::get<2>(MEASURE_ACTIIONS[index]));\
+    MeasureHelper::setMeasureType(std::get<1>(MEASURE_ACTIIONS[index]));\
     })
 
 
 #define ADD_DEL_ACTION(text, type)\
-    m->addAction(tr(text),this,[]{\
+    m->addAction(text,this,[]{\
     MeasureHelper::deleteMeasure(type);\
 });
 
     mBtnMeasure->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
-    mBtnMeasure->setToolTip(QString("Measurements"));
+    mBtnMeasure->setToolTip(tr("Measurements"));
 
     connect(mBtnMeasure, &QToolButton::clicked, [=](){
         MeasureHelper::setMeasureType(MeasureHelper::getMeasureType());
@@ -403,49 +413,54 @@ void DefaultToolBar::initMeasureButton() {
         ADD_MEASURE_ACTION(j);
     }
     m->addSeparator();
-    ADD_DEL_ACTION("Delete selected", AnnotationDeleteType::DeleteSelectedAnn);
-    ADD_DEL_ACTION("Delete all in current slice", AnnotationDeleteType::DeleteSliceAnn);
-    ADD_DEL_ACTION("Delete all in current series", AnnotationDeleteType::DeleteSeriesAnn);
+    ADD_DEL_ACTION(tr("Delete selected"), AnnotationDeleteType::DeleteSelectedAnn);
+    ADD_DEL_ACTION(tr("Delete all in current slice"), AnnotationDeleteType::DeleteSliceAnn);
+    ADD_DEL_ACTION(tr("Delete all in current series"), AnnotationDeleteType::DeleteSeriesAnn);
     mBtnMeasure->setPopupMode(QToolButton::MenuButtonPopup);
     mBtnMeasure->setMenu(m);
+    
+    m->addSeparator();
+    // m->addAction(tr("Localtion Point"), this,[=](){
+    //     emit modeChanged(38);
+    // });
 }
 
 void DefaultToolBar::initFusionButton() {
     mBtnFusion->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
-    mBtnFusion->setToolTip(QString("Fusion"));
+    mBtnFusion->setToolTip(tr("Fusion"));
     connect(mBtnFusion, &QToolButton::clicked, this, &DefaultToolBar::fusion);
     mBtnFusion->setEnabled(false);
 }
 
 void DefaultToolBar::initCineButton() {
-    mBtnCine->setToolTip(QString("Cine"));
+    mBtnCine->setToolTip(tr("Cine"));
     mBtnCine->setCheckable(true);
     connect(mBtnCine, &QToolButton::clicked, this, &DefaultToolBar::cine);
 }
 
 void DefaultToolBar::initClearButton() {
-    mBtnClear->setToolTip(QString("Delete current series"));
+    mBtnClear->setToolTip(tr("Delete current series"));
     connect(mBtnClear, &QToolButton::clicked, this, &DefaultToolBar::clear);
 }
 
 void DefaultToolBar::initTransformButton() {
     mBtnFlip->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
-    mBtnFlip->setToolTip(QString("Transformations"));
+    mBtnFlip->setToolTip(tr("Transformations"));
     QMenu *m = new QMenu(this);
 
 #define ADD_TRANSFORM_ACTION(text,type)\
-    m->addAction(tr(text), this, [&] {\
+    m->addAction(text, this, [&] {\
     emit transform(type);\
 });
 
-    ADD_TRANSFORM_ACTION("Rotate 90 CCW",ROTATE_90_CCW);
-    ADD_TRANSFORM_ACTION("Rotate 90 CW", ROTATE_90_CW);
-    ADD_TRANSFORM_ACTION("Rotate 180",ROTATE_180);
+    ADD_TRANSFORM_ACTION(tr("Rotate 90 CCW"),ROTATE_90_CCW);
+    ADD_TRANSFORM_ACTION(tr("Rotate 90 CW"), ROTATE_90_CW);
+    ADD_TRANSFORM_ACTION(tr("Rotate 180"),ROTATE_180);
     m->addSeparator();
-    ADD_TRANSFORM_ACTION("Flip horizontal",H_FLIP);
-    ADD_TRANSFORM_ACTION("Flip vertical",V_FLIP);
+    ADD_TRANSFORM_ACTION(tr("Flip horizontal"),H_FLIP);
+    ADD_TRANSFORM_ACTION(tr("Flip vertical"),V_FLIP);
     m->addSeparator();
-    ADD_TRANSFORM_ACTION("Clear transformations",CLEAR);
+    ADD_TRANSFORM_ACTION(tr("Clear transformations"),CLEAR);
     mBtnFlip->setPopupMode(QToolButton::MenuButtonPopup);
     mBtnFlip->setMenu(m);
     connect(mBtnFlip, &QPushButton::clicked, this,[=](){
@@ -455,7 +470,7 @@ void DefaultToolBar::initTransformButton() {
 
 void DefaultToolBar::initMPRButton(){
     mBtnMPR->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
-    mBtnMPR->setToolTip(QString("MPR"));
+    mBtnMPR->setToolTip(tr("MPR"));
     QMenu *m = new QMenu(this);
     auto group = new QActionGroup(this);
     auto actionMPR= m->addAction(tr("3D MPR"));
@@ -556,7 +571,7 @@ void DefaultToolBar::updateNeedCheckFunctionButtons(ViewFunctionState state)
 }
 
 void DefaultToolBar::initScreenButtons() {
-    mBtnFullScreen->setToolTip(QString("Full screen"));
+    mBtnFullScreen->setToolTip(tr("Full screen"));
     connect(mBtnFullScreen, &QToolButton::clicked, this, [=] {
         mActionFullScreen->setVisible(false);
         mActionMinimize->setVisible(true);
@@ -566,7 +581,7 @@ void DefaultToolBar::initScreenButtons() {
         emit parentWindowStateChange(Qt::WindowState::WindowFullScreen);
     });
 
-    mBtnMaximize->setToolTip(QString("Exit full screen mode"));
+    mBtnMaximize->setToolTip(tr("Exit full screen mode"));
     connect(mBtnMaximize, &QToolButton::clicked, this, [=] {
         mActionFullScreen->setVisible(true);
         mActionMinimize->setVisible(false);
@@ -576,12 +591,12 @@ void DefaultToolBar::initScreenButtons() {
         emit parentWindowStateChange(Qt::WindowState::WindowMaximized);
     });
 
-    mBtnMinimize->setToolTip(QString("Minimize"));
+    mBtnMinimize->setToolTip(tr("Minimize"));
     connect(mBtnMinimize, &QToolButton::clicked, this, [=] {
         emit parentWindowStateChange(Qt::WindowState::WindowMinimized);
     });
 
-    mBtnClose->setToolTip(QString("Close"));
+    mBtnClose->setToolTip(tr("Close"));
     connect(mBtnClose, &QToolButton::clicked, this, &DefaultToolBar::parentWindowClose);
 }
 
diff --git a/src/src/UI/Widget/ToolBar/DefaultToolBar.h b/src/src/UI/Widget/ToolBar/DefaultToolBar.h
index d7ccbfb..cbdd739 100644
--- a/src/src/UI/Widget/ToolBar/DefaultToolBar.h
+++ b/src/src/UI/Widget/ToolBar/DefaultToolBar.h
@@ -36,6 +36,8 @@ signals:
     void clear();
     void parentWindowStateChange(Qt::WindowState state);
     void parentWindowClose();
+    void parentWindowLanguageChange();
+
     void transform(TransFormType type);
     void showMeta();
     void volumeRendering();
diff --git a/src/src/UI/Window/QDicomViewer.cpp b/src/src/UI/Window/QDicomViewer.cpp
index b190e10..b39ca28 100644
--- a/src/src/UI/Window/QDicomViewer.cpp
+++ b/src/src/UI/Window/QDicomViewer.cpp
@@ -282,6 +282,12 @@ void QDicomViewer::displayThumbnailBar(bool value) {
 
 void QDicomViewer::initScreenControl() {
     connect(ui->toolBar,&DefaultToolBar::parentWindowStateChange,this,&QDicomViewer::setWindowState);
+    connect(ui->toolBar,&DefaultToolBar::parentWindowLanguageChange, [=](){
+        int result = QMessageBox::question(this,tr("confirm"),tr("Change Language will reload the application, please confirm to do this!"),
+            tr("Ok"),tr("Cancel"));
+        if (result!=0) return;
+        QCoreApplication::exit(99);
+    });
     connect(ui->toolBar,&DefaultToolBar::parentWindowClose, this, &QWidget::close);
 }
 
@@ -294,7 +300,7 @@ void QDicomViewer::openDICOMFromPACS(int err, std::string dirName) {
         openDICOM(dirName, DIR_OPEN_MODE);
     } else {
         //pop out msg box
-        QMessageBox::warning(this, "Warning", "open DICOM Images From PACS Fail");
+        QMessageBox::warning(this, tr("Warning"), tr("open DICOM Images From PACS Fail"));
     }
 }
 
diff --git a/src/src/main.cpp b/src/src/main.cpp
index 7a66494..c16d93f 100644
--- a/src/src/main.cpp
+++ b/src/src/main.cpp
@@ -1,6 +1,6 @@
 #include <vtkAutoInit.h>
-#include "UI/Window/QDicomViewer.h"
 #include <QtWidgets/QApplication>
+#include <QTranslator>
 #include <QSurfaceFormat>
 #include "QVTKOpenGLNativeWidget.h"
 #include <QTextCodec.h>
@@ -10,6 +10,9 @@ VTK_MODULE_INIT(vtkInteractionStyle);
 VTK_MODULE_INIT(vtkRenderingFreeType)
 VTK_MODULE_INIT(vtkRenderingVolumeOpenGL2)
 
+#include "UI/Window/QDicomViewer.h"
+#include "Common/QGlobals.h"
+
 //#define vtkRenderingCore_AUTOINIT 4(vtkInteractionStyle,vtkRenderingFreeType,vtkRenderingFreeType,vtkRenderingOpenGL2) 
 
 #ifndef _DEBUG
@@ -31,14 +34,56 @@ int main(int argc, char* argv[])
 
 	QFont font;
 	font.setFamily(QString::fromUtf8("Arial"));
-	//QFont font("Microsoft YaHei"
-	//QFont font("Courier");
-	//font.setStyleHint(QFont::);
+
+
+	QString cachePath = QDir::currentPath()+"/.cache";
+    if (!QFile::exists(cachePath))
+    {
+        QFile cache(cachePath);
+        cache.open(QFile::NewOnly);
+        cache.close();
+    }
+    QSettings setting(cachePath,QSettings::IniFormat);
+    QString lang = setting.value("Lang").toString();
+	QTranslator translator;
+    if (lang == "CN")
+    {
+		translator.load("./zh_CN.qm");
+		LanguageHelper::setLanguage(ChineseSimple);
+    }
+    else{
+		translator.load("./en_US.qm");
+		LanguageHelper::setLanguage(English);
+    }
+
+	QApplication::installTranslator(&translator);
 	QApplication::setFont(font);
 
 	//qDebug() << desktop_width << desktop_height;
+	int exitCode = 0;
 	vtkObject::SetGlobalWarningDisplay(0);
+	{
+		QDicomViewer w;
+		w.show();
+		exitCode = a.exec();
+	} 
+	while (exitCode == 99){
+		lang = setting.value("Lang").toString();
+		if (lang == "CN")
+		{
+			translator.load("./en_US.qm");
+			setting.setValue("Lang","EN");
+			LanguageHelper::setLanguage(English);
+		}
+		else{
+			translator.load("./zh_CN.qm");
+        	setting.setValue("Lang","CN");
+			LanguageHelper::setLanguage(ChineseSimple);
+		}
+		QApplication::installTranslator(&translator);
 	QDicomViewer w;
 	w.show();
-	return a.exec();
+		exitCode = a.exec();
+	}
+	
 }
diff --git a/src/translations/en_US.ts b/src/translations/en_US.ts
new file mode 100644
index 0000000..57ab734
--- /dev/null
+++ b/src/translations/en_US.ts
@@ -0,0 +1,1154 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="zh_CN">
+<context>
+    <name>ConfigurationDialog</name>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="80"/>
+        <source>Listener port:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="85"/>
+        <source>My AE title:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="90"/>
+        <source>Advanced settings</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="103"/>
+        <source>PACS location</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="133"/>
+        <source>Retrive Protocol</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="148"/>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="223"/>
+        <source>IP address</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="152"/>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="223"/>
+        <source>Port</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="156"/>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="223"/>
+        <source>AE title</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="160"/>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="224"/>
+        <source>Description</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="199"/>
+        <source>Save</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="202"/>
+        <source>Cancel</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="224"/>
+        <source>Retrieve protocol</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="224"/>
+        <source>Maximum active downloads</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="225"/>
+        <source>Preferred transfer syntax</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="225"/>
+        <source>Character set</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>ConfigurationTitleBar</name>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguretitlebar.cpp" line="46"/>
+        <source>PACS configuration</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>Customwindow</name>
+    <message>
+        <location filename="../../build/ui_customwindow.h" line="151"/>
+        <source>Customwindow</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_customwindow.h" line="152"/>
+        <source>Window level</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_customwindow.h" line="153"/>
+        <source>Window width</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_customwindow.h" line="154"/>
+        <source>OK</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_customwindow.h" line="155"/>
+        <source>Cancel</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>DefaultToolBar</name>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="187"/>
+        <source>Open Dicom series from directory</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="190"/>
+        <source>Open DICOM folder</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="192"/>
+        <source>Open DICOM file</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="194"/>
+        <source>Change Language</source>
+        <translation>切换为中文界面</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="196"/>
+        <source>Quit</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="205"/>
+        <source>Search and download studies from PACS locations</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="211"/>
+        <source>Export images</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="217"/>
+        <source>Layout</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="226"/>
+        <source>Toggle series synchronization</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="243"/>
+        <source>Sychronize slice</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="244"/>
+        <source>Sychronize zoom &amp; pan</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="245"/>
+        <source>Sychronize window level &amp; width</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="283"/>
+        <source>Adjust window level</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="290"/>
+        <source>Custom Window</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="292"/>
+        <source>Negative</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="299"/>
+        <source>Pan image</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="304"/>
+        <source>Zoom image</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="309"/>
+        <source>Browse series</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="319"/>
+        <source>Toggle annotations</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="324"/>
+        <source>Annotations</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="330"/>
+        <source>Cross Reference Line</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="334"/>
+        <source>Hide all measurements</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="343"/>
+        <source>Hide patient data</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="353"/>
+        <source>Show Dicom tags</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="369"/>
+        <source>Length</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="370"/>
+        <source>Angle</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="371"/>
+        <source>Closed polygon</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="372"/>
+        <source>Open polygon</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="373"/>
+        <source>Arrow</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="374"/>
+        <source>Ellipse</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="375"/>
+        <source>Text</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="392"/>
+        <source>Measurements</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="405"/>
+        <source>Delete selected</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="406"/>
+        <source>Delete all in current slice</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="407"/>
+        <source>Delete all in current series</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="419"/>
+        <source>Fusion</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="425"/>
+        <source>Cine</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="431"/>
+        <source>Delete current series</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="437"/>
+        <source>Transformations</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="445"/>
+        <source>Rotate 90 CCW</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="446"/>
+        <source>Rotate 90 CW</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="447"/>
+        <source>Rotate 180</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="449"/>
+        <source>Flip horizontal</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="450"/>
+        <source>Flip vertical</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="452"/>
+        <source>Clear transformations</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="462"/>
+        <source>MPR</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="465"/>
+        <source>3D MPR</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="468"/>
+        <source>Coronal</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="469"/>
+        <source>Sagittal</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="470"/>
+        <source>Axial</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="563"/>
+        <source>Full screen</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="573"/>
+        <source>Exit full screen mode</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="583"/>
+        <source>Minimize</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="588"/>
+        <source>Close</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>DicomImageView</name>
+    <message>
+        <location filename="../src/UI/Widget/ImageView/dicomimageview.cpp" line="221"/>
+        <source>Error</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ImageView/dicomimageview.cpp" line="222"/>
+        <source>Unable to read file %1</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>DicomTreeModel</name>
+    <message>
+        <location filename="../src/UI/Model/DicomTreeModel.cpp" line="47"/>
+        <source>Tag ID</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Model/DicomTreeModel.cpp" line="49"/>
+        <source>VR</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Model/DicomTreeModel.cpp" line="51"/>
+        <source>VM</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Model/DicomTreeModel.cpp" line="53"/>
+        <source>Length</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Model/DicomTreeModel.cpp" line="55"/>
+        <source>Description</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Model/DicomTreeModel.cpp" line="57"/>
+        <source>Value</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>EllipseAnnotationActor</name>
+    <message>
+        <location filename="../src/Rendering/Measure/EllipseAnnotationActor.cpp" line="132"/>
+        <source>mm²</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/EllipseAnnotationActor.cpp" line="133"/>
+        <source>cm²</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/EllipseAnnotationActor.cpp" line="134"/>
+        <source>Area</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>ExportDialog</name>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="264"/>
+        <source>Dialog</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="265"/>
+        <source>Export Type</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="266"/>
+        <source>Export File</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="267"/>
+        <source>Current Image</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="268"/>
+        <source>Current Series</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="269"/>
+        <source>All Opened Series</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="270"/>
+        <source>File Format</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="271"/>
+        <source>JPEG</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="272"/>
+        <source>BMP</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="273"/>
+        <source>PNG</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="274"/>
+        <source>TIFF</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="275"/>
+        <source>DICOM</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="276"/>
+        <source>Export Location</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="277"/>
+        <source>Export Folder</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="278"/>
+        <source>FileName Prefix</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="279"/>
+        <source>Choose Folder...</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="280"/>
+        <source>Show in Explorer after exported</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="281"/>
+        <source>File Settings</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="282"/>
+        <source>Annotations</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="283"/>
+        <source>Full</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="284"/>
+        <source>Basic(anonymous)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="285"/>
+        <source>Disabled</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="286"/>
+        <source>Export</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="287"/>
+        <source>Close</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Dialog/exportdialog.cpp" line="43"/>
+        <location filename="../src/UI/Dialog/exportdialog.cpp" line="57"/>
+        <source>select a directory</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>ExportToolButton</name>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ExportToolButton.cpp" line="69"/>
+        <source>Send to PACS</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ExportToolButton.cpp" line="70"/>
+        <source>All opened studies</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ExportToolButton.cpp" line="71"/>
+        <source>Current study</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ExportToolButton.cpp" line="72"/>
+        <source>Current series</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>FontPropertyWidget</name>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="172"/>
+        <source>Text Property</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="174"/>
+        <source>Specify the path to a TTF file here.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="176"/>
+        <source>Apply</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="178"/>
+        <source>Resets any changed properties to their values from the last time &apos;Apply&apos; was clicked.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="180"/>
+        <source>Reset</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="181"/>
+        <source>Delete</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="183"/>
+        <source>Select font</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="186"/>
+        <source>Set font size</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="190"/>
+        <source>Set font opacity</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="193"/>
+        <source>Bold</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="195"/>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="199"/>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="203"/>
+        <source>...</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="197"/>
+        <source>Italics</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="201"/>
+        <source>Shadow</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>GridPopWidget</name>
+    <message>
+        <location filename="../../build/ui_gridpopwidget.h" line="480"/>
+        <source>Form</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>ImportTitleBar</name>
+    <message>
+        <location filename="../src/PACS/Widget/importtitlebar.cpp" line="54"/>
+        <source>Search and downlod studies from PACS locations</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>ImportWidget</name>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="135"/>
+        <source>Search</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="138"/>
+        <source>Clear</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="244"/>
+        <source>Study date</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="231"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="244"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="480"/>
+        <source>Patient name</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="244"/>
+        <source>Date of birth</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="232"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="244"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="473"/>
+        <source>Patient ID</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="245"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="268"/>
+        <source>Modality</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="245"/>
+        <source>Study description</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="233"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="245"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="487"/>
+        <source>Accession number</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="100"/>
+        <source>PACS Configuration</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="207"/>
+        <source>All modalities</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="217"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="475"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="482"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="489"/>
+        <source>All dates</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="219"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="377"/>
+        <source>Today</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="220"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="381"/>
+        <source>Yesterday</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="221"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="385"/>
+        <source>This week</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="222"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="389"/>
+        <source>This month</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="223"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="393"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="850"/>
+        <source>Custom date</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="224"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="397"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="855"/>
+        <source>Custom date range</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="245"/>
+        <source>Exam ID</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="246"/>
+        <source>Referring physician</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="246"/>
+        <source>Performing physician</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="246"/>
+        <source>Reading physician</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="246"/>
+        <source>Institution name</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="247"/>
+        <source>Images</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="247"/>
+        <source>Source</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="247"/>
+        <source>uid</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="268"/>
+        <source>#</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="268"/>
+        <source>Number</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="268"/>
+        <source>Description</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="268"/>
+        <source>#Images</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>MyTitleBar</name>
+    <message>
+        <location filename="../src/UI/Widget/Component/mytitlebar.cpp" line="66"/>
+        <source>maximize</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/Component/mytitlebar.cpp" line="67"/>
+        <source>shut down</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>OpenPolyAnnotationActor</name>
+    <message>
+        <location filename="../src/Rendering/Measure/OpenPolyAnnotationActor.cpp" line="127"/>
+        <source>mm</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/OpenPolyAnnotationActor.cpp" line="128"/>
+        <source>cm</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/OpenPolyAnnotationActor.cpp" line="129"/>
+        <source>mm²</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/OpenPolyAnnotationActor.cpp" line="130"/>
+        <source>cm²</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/OpenPolyAnnotationActor.cpp" line="131"/>
+        <source>Distance</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/OpenPolyAnnotationActor.cpp" line="132"/>
+        <source>Area</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>PromptDialog</name>
+    <message>
+        <location filename="../src/PACS/Dialog/promptdialog.cpp" line="67"/>
+        <source>OK</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>PromptTitleBar</name>
+    <message>
+        <location filename="../src/PACS/Dialog/promptdialogtitlebar.cpp" line="47"/>
+        <source>Message</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>QDicomViewer</name>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="26"/>
+        <source>Ready</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="216"/>
+        <source>Open dicom directory</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="233"/>
+        <source>Open dicom files</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="286"/>
+        <source>confirm</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="286"/>
+        <source>Change Language will reload the application, please confirm to do this!</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="287"/>
+        <source>Ok</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="287"/>
+        <source>Cancel</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="303"/>
+        <source>Warning</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="303"/>
+        <source>open DICOM Images From PACS Fail</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>QDicomViewerClass</name>
+    <message>
+        <location filename="../../build/ui_QDicomViewer.h" line="113"/>
+        <source>QDicomViewer</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_QDicomViewer.h" line="114"/>
+        <source>toolBar</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>ResliceMPRToolBar</name>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ResliceMPRToolBar.cpp" line="31"/>
+        <source>3D Rotate</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ResliceMPRToolBar.cpp" line="48"/>
+        <source>Zoom</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ResliceMPRToolBar.cpp" line="49"/>
+        <source>Fit window</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>RulerAnnotationActor</name>
+    <message>
+        <location filename="../src/Rendering/Measure/RulerAnnotationActor.cpp" line="47"/>
+        <source>mm</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/RulerAnnotationActor.cpp" line="48"/>
+        <source>cm</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/RulerAnnotationActor.cpp" line="49"/>
+        <source>Distance</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>StoreDialog</name>
+    <message>
+        <location filename="../src/PACS/Widget/StoreDialog.cpp" line="40"/>
+        <source>Cancel</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>VCRToolbar</name>
+    <message>
+        <location filename="../../build/ui_pqVCRToolbar.h" line="81"/>
+        <source>VCR Controls</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqVCRToolbar.h" line="82"/>
+        <source>&amp;Play</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqVCRToolbar.h" line="83"/>
+        <source>Pre&amp;vious Frame</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqVCRToolbar.h" line="84"/>
+        <source>&amp;First Frame</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqVCRToolbar.h" line="85"/>
+        <source>&amp;Next Frame</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqVCRToolbar.h" line="86"/>
+        <source>&amp;Last Frame</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>VolumeRenderingToolBar</name>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="41"/>
+        <source>Anterior</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="42"/>
+        <source>Posterior</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="43"/>
+        <source>Left</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="44"/>
+        <source>Right</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="45"/>
+        <source>Superior</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="46"/>
+        <source>Inferior</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="55"/>
+        <source>3D Rotate</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="69"/>
+        <source>Zoom</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="70"/>
+        <source>Fit window</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="94"/>
+        <source>Ruler</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="101"/>
+        <source>Arrow</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>calibrationWidget</name>
+    <message>
+        <location filename="../../build/ui_calibrationWidget.h" line="105"/>
+        <source>Length Calibration</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_calibrationWidget.h" line="106"/>
+        <source>Enter new distance</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_calibrationWidget.h" line="107"/>
+        <source>mm</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_calibrationWidget.h" line="108"/>
+        <source>OK</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_calibrationWidget.h" line="109"/>
+        <source>Cancel</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+</TS>
diff --git a/src/translations/zh_CN.ts b/src/translations/zh_CN.ts
new file mode 100644
index 0000000..43b957f
--- /dev/null
+++ b/src/translations/zh_CN.ts
@@ -0,0 +1,1173 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="zh_CN">
+<context>
+    <name>ConfigurationDialog</name>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="80"/>
+        <source>Listener port:</source>
+        <translation>监听端口:</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="85"/>
+        <source>My AE title:</source>
+        <translation>本地AETitle:</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="90"/>
+        <source>Advanced settings</source>
+        <translation>高级设置</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="103"/>
+        <source>PACS location</source>
+        <translation>PACS位置</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="133"/>
+        <source>Retrive Protocol</source>
+        <translation>检索协议</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="148"/>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="223"/>
+        <source>IP address</source>
+        <translation>IP地址</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="152"/>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="223"/>
+        <source>Port</source>
+        <translation>端口</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="156"/>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="223"/>
+        <source>AE title</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="160"/>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="224"/>
+        <source>Description</source>
+        <translation>描述</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="199"/>
+        <source>Save</source>
+        <translation>保存</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="202"/>
+        <source>Cancel</source>
+        <translation>取消</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="224"/>
+        <source>Retrieve protocol</source>
+        <translation>检索协议</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="224"/>
+        <source>Maximum active downloads</source>
+        <translation>最大可同时下载数</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="225"/>
+        <source>Preferred transfer syntax</source>
+        <translation>首选传输语法</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguration.cpp" line="225"/>
+        <source>Character set</source>
+        <translation>字符集</translation>
+    </message>
+</context>
+<context>
+    <name>ConfigurationTitleBar</name>
+    <message>
+        <location filename="../src/PACS/Widget/pacsconfiguretitlebar.cpp" line="46"/>
+        <source>PACS configuration</source>
+        <translation>PACS设置</translation>
+    </message>
+</context>
+<context>
+    <name>Customwindow</name>
+    <message>
+        <location filename="../../build/ui_customwindow.h" line="151"/>
+        <source>Customwindow</source>
+        <translation>自定义窗宽窗位</translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_customwindow.h" line="152"/>
+        <source>Window level</source>
+        <translation>窗位</translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_customwindow.h" line="153"/>
+        <source>Window width</source>
+        <translation>窗宽</translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_customwindow.h" line="154"/>
+        <source>OK</source>
+        <translation>确定</translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_customwindow.h" line="155"/>
+        <source>Cancel</source>
+        <translation>取消</translation>
+    </message>
+</context>
+<context>
+    <name>DefaultToolBar</name>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="190"/>
+        <source>Open DICOM folder</source>
+        <translation>打开文件夹</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="192"/>
+        <source>Open DICOM file</source>
+        <translation>打开文件</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="196"/>
+        <source>Quit</source>
+        <translation>退出</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="205"/>
+        <source>Search and download studies from PACS locations</source>
+        <translation>从PACS获取</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="211"/>
+        <source>Export images</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="217"/>
+        <source>Layout</source>
+        <translation>动态布局</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="226"/>
+        <source>Toggle series synchronization</source>
+        <translation>激活图像同步</translation>
+    </message>
+    <message>
+        <source>CUR STATE: %1</source>
+        <translation type="vanished">当前状态: %1</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="187"/>
+        <source>Open Dicom series from directory</source>
+        <translation>打开DICOM</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="194"/>
+        <source>Change Language</source>
+        <translation>Language: English</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="243"/>
+        <source>Sychronize slice</source>
+        <translation>同步翻页</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="244"/>
+        <source>Sychronize zoom &amp; pan</source>
+        <translation>同步缩放&amp;移动</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="245"/>
+        <source>Sychronize window level &amp; width</source>
+        <translation>同步窗宽窗位</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="283"/>
+        <source>Adjust window level</source>
+        <translation>调窗</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="290"/>
+        <source>Custom Window</source>
+        <translation>自定义窗宽窗位</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="292"/>
+        <source>Negative</source>
+        <translation>负相</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="299"/>
+        <source>Pan image</source>
+        <translation>移动</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="304"/>
+        <source>Zoom image</source>
+        <translation>缩放</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="309"/>
+        <source>Browse series</source>
+        <translation>翻页</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="319"/>
+        <source>Toggle annotations</source>
+        <translation>四角标记</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="324"/>
+        <source>Annotations</source>
+        <translation>四角标记</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="330"/>
+        <source>Cross Reference Line</source>
+        <translation>参考线</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="334"/>
+        <source>Hide all measurements</source>
+        <translation>隐藏所有测量</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="343"/>
+        <source>Hide patient data</source>
+        <translation>隐藏患者信息</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="353"/>
+        <source>Show Dicom tags</source>
+        <translation>显示DICOM标记</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="369"/>
+        <source>Length</source>
+        <translation>直尺</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="370"/>
+        <source>Angle</source>
+        <translation>量角器</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="371"/>
+        <source>Closed polygon</source>
+        <translation>闭合多边形</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="372"/>
+        <source>Open polygon</source>
+        <translation>开放多边形</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="373"/>
+        <source>Arrow</source>
+        <translation>箭头</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="374"/>
+        <source>Ellipse</source>
+        <translation>椭圆</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="375"/>
+        <source>Text</source>
+        <translation>文字</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="392"/>
+        <source>Measurements</source>
+        <translation>测量工具</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="405"/>
+        <source>Delete selected</source>
+        <translation>删除选中</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="406"/>
+        <source>Delete all in current slice</source>
+        <translation>删除当前图像中所有测量</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="407"/>
+        <source>Delete all in current series</source>
+        <translation>删除当前序列所有图像</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="419"/>
+        <source>Fusion</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="425"/>
+        <source>Cine</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="431"/>
+        <source>Delete current series</source>
+        <translation>删除当前序列所有测量</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="437"/>
+        <source>Transformations</source>
+        <translation>翻页&amp;旋转</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="445"/>
+        <source>Rotate 90 CCW</source>
+        <translation>逆时针旋转90度</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="446"/>
+        <source>Rotate 90 CW</source>
+        <translation>顺时针旋转90度</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="447"/>
+        <source>Rotate 180</source>
+        <translation>旋转180度</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="449"/>
+        <source>Flip horizontal</source>
+        <translation>水平翻转</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="450"/>
+        <source>Flip vertical</source>
+        <translation>垂直翻转</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="452"/>
+        <source>Clear transformations</source>
+        <translation>清除变换</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="462"/>
+        <source>MPR</source>
+        <translation>多平面重建</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="465"/>
+        <source>3D MPR</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="468"/>
+        <source>Coronal</source>
+        <translation>冠状面</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="469"/>
+        <source>Sagittal</source>
+        <translation>矢状面</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="470"/>
+        <source>Axial</source>
+        <translation>横断面</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="563"/>
+        <source>Full screen</source>
+        <translation>全屏</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="573"/>
+        <source>Exit full screen mode</source>
+        <translation>退出全屏</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="583"/>
+        <source>Minimize</source>
+        <translation>最小化</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/DefaultToolBar.cpp" line="588"/>
+        <source>Close</source>
+        <translation>关闭</translation>
+    </message>
+</context>
+<context>
+    <name>DicomImageView</name>
+    <message>
+        <location filename="../src/UI/Widget/ImageView/dicomimageview.cpp" line="221"/>
+        <source>Error</source>
+        <translation>错误</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ImageView/dicomimageview.cpp" line="222"/>
+        <source>Unable to read file %1</source>
+        <translation>无法读取文件 %1</translation>
+    </message>
+</context>
+<context>
+    <name>DicomTreeModel</name>
+    <message>
+        <location filename="../src/UI/Model/DicomTreeModel.cpp" line="47"/>
+        <source>Tag ID</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Model/DicomTreeModel.cpp" line="49"/>
+        <source>VR</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Model/DicomTreeModel.cpp" line="51"/>
+        <source>VM</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Model/DicomTreeModel.cpp" line="53"/>
+        <source>Length</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Model/DicomTreeModel.cpp" line="55"/>
+        <source>Description</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Model/DicomTreeModel.cpp" line="57"/>
+        <source>Value</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>EllipseAnnotationActor</name>
+    <message>
+        <location filename="../src/Rendering/Measure/EllipseAnnotationActor.cpp" line="132"/>
+        <source>mm²</source>
+        <translation type="unfinished">平方毫米</translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/EllipseAnnotationActor.cpp" line="133"/>
+        <source>cm²</source>
+        <translation type="unfinished">平方厘米</translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/EllipseAnnotationActor.cpp" line="134"/>
+        <source>Area</source>
+        <translation type="unfinished">面积</translation>
+    </message>
+</context>
+<context>
+    <name>ExportDialog</name>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="264"/>
+        <source>Dialog</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="265"/>
+        <source>Export Type</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="266"/>
+        <source>Export File</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="267"/>
+        <source>Current Image</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="268"/>
+        <source>Current Series</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="269"/>
+        <source>All Opened Series</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="270"/>
+        <source>File Format</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="271"/>
+        <source>JPEG</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="272"/>
+        <source>BMP</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="273"/>
+        <source>PNG</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="274"/>
+        <source>TIFF</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="275"/>
+        <source>DICOM</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="276"/>
+        <source>Export Location</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="277"/>
+        <source>Export Folder</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="278"/>
+        <source>FileName Prefix</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="279"/>
+        <source>Choose Folder...</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="280"/>
+        <source>Show in Explorer after exported</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="281"/>
+        <source>File Settings</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="282"/>
+        <source>Annotations</source>
+        <translation type="unfinished">四角标记</translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="283"/>
+        <source>Full</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="284"/>
+        <source>Basic(anonymous)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="285"/>
+        <source>Disabled</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="286"/>
+        <source>Export</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_exportdialog.h" line="287"/>
+        <source>Close</source>
+        <translation type="unfinished">关闭</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Dialog/exportdialog.cpp" line="43"/>
+        <location filename="../src/UI/Dialog/exportdialog.cpp" line="57"/>
+        <source>select a directory</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>ExportToolButton</name>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ExportToolButton.cpp" line="69"/>
+        <source>Send to PACS</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ExportToolButton.cpp" line="70"/>
+        <source>All opened studies</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ExportToolButton.cpp" line="71"/>
+        <source>Current study</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ExportToolButton.cpp" line="72"/>
+        <source>Current series</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>FontPropertyWidget</name>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="172"/>
+        <source>Text Property</source>
+        <translation>文字属性</translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="174"/>
+        <source>Specify the path to a TTF file here.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="176"/>
+        <source>Apply</source>
+        <translation>应用</translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="178"/>
+        <source>Resets any changed properties to their values from the last time &apos;Apply&apos; was clicked.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="180"/>
+        <source>Reset</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="181"/>
+        <source>Delete</source>
+        <translation>删除</translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="183"/>
+        <source>Select font</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="186"/>
+        <source>Set font size</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="190"/>
+        <source>Set font opacity</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="193"/>
+        <source>Bold</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="195"/>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="199"/>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="203"/>
+        <source>...</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="197"/>
+        <source>Italics</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqFontPropertyWidget.h" line="201"/>
+        <source>Shadow</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>GridPopWidget</name>
+    <message>
+        <location filename="../../build/ui_gridpopwidget.h" line="480"/>
+        <source>Form</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>ImportTitleBar</name>
+    <message>
+        <location filename="../src/PACS/Widget/importtitlebar.cpp" line="54"/>
+        <source>Search and downlod studies from PACS locations</source>
+        <translation>从PACS服务器检索、下载检查</translation>
+    </message>
+</context>
+<context>
+    <name>ImportWidget</name>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="135"/>
+        <source>Search</source>
+        <translation>搜索</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="138"/>
+        <source>Clear</source>
+        <translation>清除</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="244"/>
+        <source>Study date</source>
+        <translation>检查日期</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="231"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="244"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="480"/>
+        <source>Patient name</source>
+        <translation>患者姓名</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="244"/>
+        <source>Date of birth</source>
+        <translation>出生日期</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="232"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="244"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="473"/>
+        <source>Patient ID</source>
+        <translation>患者编码</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="245"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="268"/>
+        <source>Modality</source>
+        <translation>模态</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="245"/>
+        <source>Study description</source>
+        <translation>检查描述</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="233"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="245"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="487"/>
+        <source>Accession number</source>
+        <translation>检查单号</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="100"/>
+        <source>PACS Configuration</source>
+        <translation>PACS设置</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="207"/>
+        <source>All modalities</source>
+        <translation>所有模态</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="217"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="475"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="482"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="489"/>
+        <source>All dates</source>
+        <translation>所有日期</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="219"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="377"/>
+        <source>Today</source>
+        <translation>今天</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="220"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="381"/>
+        <source>Yesterday</source>
+        <translation>昨天</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="221"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="385"/>
+        <source>This week</source>
+        <translation>本周</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="222"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="389"/>
+        <source>This month</source>
+        <translation>本月</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="223"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="393"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="850"/>
+        <source>Custom date</source>
+        <translation>自定义日期</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="224"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="397"/>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="855"/>
+        <source>Custom date range</source>
+        <translation>自定义时间段</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="245"/>
+        <source>Exam ID</source>
+        <translation>检查编码</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="246"/>
+        <source>Referring physician</source>
+        <translation>转诊医生</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="246"/>
+        <source>Performing physician</source>
+        <translation>检查医生</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="246"/>
+        <source>Reading physician</source>
+        <translation>阅片医生</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="246"/>
+        <source>Institution name</source>
+        <translation>机构名称</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="247"/>
+        <source>Images</source>
+        <translation>图像数量</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="247"/>
+        <source>Source</source>
+        <translation>数据源</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="247"/>
+        <source>uid</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="268"/>
+        <source>#</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="268"/>
+        <source>Number</source>
+        <translation>序列号</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="268"/>
+        <source>Description</source>
+        <translation>描述</translation>
+    </message>
+    <message>
+        <location filename="../src/PACS/Widget/importwidget.cpp" line="268"/>
+        <source>#Images</source>
+        <translation>数量</translation>
+    </message>
+</context>
+<context>
+    <name>MyTitleBar</name>
+    <message>
+        <location filename="../src/UI/Widget/Component/mytitlebar.cpp" line="66"/>
+        <source>maximize</source>
+        <translation>最大化</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/Component/mytitlebar.cpp" line="67"/>
+        <source>shut down</source>
+        <translation>关闭</translation>
+    </message>
+</context>
+<context>
+    <name>OpenPolyAnnotationActor</name>
+    <message>
+        <location filename="../src/Rendering/Measure/OpenPolyAnnotationActor.cpp" line="127"/>
+        <source>mm</source>
+        <translation>毫米</translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/OpenPolyAnnotationActor.cpp" line="128"/>
+        <source>cm</source>
+        <translation>厘米</translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/OpenPolyAnnotationActor.cpp" line="129"/>
+        <source>mm²</source>
+        <translation>平方毫米</translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/OpenPolyAnnotationActor.cpp" line="130"/>
+        <source>cm²</source>
+        <translation>平方厘米</translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/OpenPolyAnnotationActor.cpp" line="131"/>
+        <source>Distance</source>
+        <translation>周长</translation>
+    </message>
+    <message>
+        <source>Perimeter</source>
+        <translation type="vanished">直径</translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/OpenPolyAnnotationActor.cpp" line="132"/>
+        <source>Area</source>
+        <translation>面积</translation>
+    </message>
+</context>
+<context>
+    <name>PromptDialog</name>
+    <message>
+        <location filename="../src/PACS/Dialog/promptdialog.cpp" line="67"/>
+        <source>OK</source>
+        <translation type="unfinished">确定</translation>
+    </message>
+</context>
+<context>
+    <name>PromptTitleBar</name>
+    <message>
+        <location filename="../src/PACS/Dialog/promptdialogtitlebar.cpp" line="47"/>
+        <source>Message</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>QDicomViewer</name>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="26"/>
+        <source>Ready</source>
+        <translation>就绪</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="216"/>
+        <source>Open dicom directory</source>
+        <translation>打开文件夹</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="233"/>
+        <source>Open dicom files</source>
+        <translation>打开文件</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="286"/>
+        <source>confirm</source>
+        <translation>确认</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="286"/>
+        <source>Change Language will reload the application, please confirm to do this!</source>
+        <translation>更改语言会重载整个程序，请确认是否要如此操作！</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="287"/>
+        <source>Ok</source>
+        <translation>确认</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="287"/>
+        <source>Cancel</source>
+        <translation>取消</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="303"/>
+        <source>Warning</source>
+        <translation>警告</translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Window/QDicomViewer.cpp" line="303"/>
+        <source>open DICOM Images From PACS Fail</source>
+        <translation>从PACS打开</translation>
+    </message>
+</context>
+<context>
+    <name>QDicomViewerClass</name>
+    <message>
+        <location filename="../../build/ui_QDicomViewer.h" line="113"/>
+        <source>QDicomViewer</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_QDicomViewer.h" line="114"/>
+        <source>toolBar</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>QObject</name>
+    <message>
+        <source>Perimeter</source>
+        <translation type="obsolete">直径</translation>
+    </message>
+</context>
+<context>
+    <name>ResliceMPRToolBar</name>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ResliceMPRToolBar.cpp" line="31"/>
+        <source>3D Rotate</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ResliceMPRToolBar.cpp" line="48"/>
+        <source>Zoom</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/ResliceMPRToolBar.cpp" line="49"/>
+        <source>Fit window</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>RulerAnnotationActor</name>
+    <message>
+        <location filename="../src/Rendering/Measure/RulerAnnotationActor.cpp" line="47"/>
+        <source>mm</source>
+        <translation>毫米</translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/RulerAnnotationActor.cpp" line="48"/>
+        <source>cm</source>
+        <translation>厘米</translation>
+    </message>
+    <message>
+        <location filename="../src/Rendering/Measure/RulerAnnotationActor.cpp" line="49"/>
+        <source>Distance</source>
+        <translation>距离</translation>
+    </message>
+</context>
+<context>
+    <name>StoreDialog</name>
+    <message>
+        <location filename="../src/PACS/Widget/StoreDialog.cpp" line="40"/>
+        <source>Cancel</source>
+        <translation type="unfinished">取消</translation>
+    </message>
+</context>
+<context>
+    <name>VCRToolbar</name>
+    <message>
+        <location filename="../../build/ui_pqVCRToolbar.h" line="81"/>
+        <source>VCR Controls</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqVCRToolbar.h" line="82"/>
+        <source>&amp;Play</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqVCRToolbar.h" line="83"/>
+        <source>Pre&amp;vious Frame</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqVCRToolbar.h" line="84"/>
+        <source>&amp;First Frame</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqVCRToolbar.h" line="85"/>
+        <source>&amp;Next Frame</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_pqVCRToolbar.h" line="86"/>
+        <source>&amp;Last Frame</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
+    <name>VolumeRenderingToolBar</name>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="41"/>
+        <source>Anterior</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="42"/>
+        <source>Posterior</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="43"/>
+        <source>Left</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="44"/>
+        <source>Right</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="45"/>
+        <source>Superior</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="46"/>
+        <source>Inferior</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="55"/>
+        <source>3D Rotate</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="69"/>
+        <source>Zoom</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="70"/>
+        <source>Fit window</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="94"/>
+        <source>Ruler</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/UI/Widget/ToolBar/VolumeRenderingToolBar.cpp" line="101"/>
+        <source>Arrow</source>
+        <translation type="unfinished">箭头</translation>
+    </message>
+    <message>
+        <source>Measurements</source>
+        <translation type="obsolete">测量工具</translation>
+    </message>
+</context>
+<context>
+    <name>calibrationWidget</name>
+    <message>
+        <location filename="../../build/ui_calibrationWidget.h" line="105"/>
+        <source>Length Calibration</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_calibrationWidget.h" line="106"/>
+        <source>Enter new distance</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_calibrationWidget.h" line="107"/>
+        <source>mm</source>
+        <translation type="unfinished">毫米</translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_calibrationWidget.h" line="108"/>
+        <source>OK</source>
+        <translation type="unfinished">确定</translation>
+    </message>
+    <message>
+        <location filename="../../build/ui_calibrationWidget.h" line="109"/>
+        <source>Cancel</source>
+        <translation type="unfinished">取消</translation>
+    </message>
+</context>
+</TS>