diff --git a/src/config/skin/default.css b/src/config/skin/default.css
index f476731a..fc0dc916 100644
--- a/src/config/skin/default.css
+++ b/src/config/skin/default.css
@@ -293,3 +293,7 @@ QDockWidget DockTitleWidget QPushButton::menu-indicator,
 QDockWidget DockTitleWidget QToolButton::menu-indicator {
   image: none;
 }
+
+QListWidget {
+  border: none;
+}
\ No newline at end of file
diff --git a/src/config/skin/default.qss b/src/config/skin/default.qss
index 050569b1..8167ebcb 100644
--- a/src/config/skin/default.qss
+++ b/src/config/skin/default.qss
@@ -322,3 +322,7 @@ QDockWidget DockTitleWidget QPushButton::menu-indicator,
 QDockWidget DockTitleWidget QToolButton::menu-indicator {
   image: none;
 }
+
+QListWidget {
+    border: none;
+}
diff --git a/src/scene/ui/QueryElevationWidget.cpp b/src/scene/ui/QueryElevationWidget.cpp
index 222af2b9..c9e30ed0 100644
--- a/src/scene/ui/QueryElevationWidget.cpp
+++ b/src/scene/ui/QueryElevationWidget.cpp
@@ -27,7 +27,7 @@ QueryElevationWidget::QueryElevationWidget(OEScene* oeScene)
     , oeScene_(oeScene) {
     LOG_INFO("actor self={}", spdlog::fmt_lib::ptr(this));
 
-    label_ = new ColorLabel("");
+    label_ = new ColorLabel(GetElevationString(0, 0, 0).c_str());
     addWidget(label_);
     getBackground()->setColor(0.0f, 0.0f, 0.0f, 0.3f);
 }
@@ -51,10 +51,7 @@ void QueryElevationWidget::OnUpdateGeoPoint(double x, double y, double z) {
     // x 保存小数点后6位 c++14
     dyt_check(nullptr != label_);
 
-    QString info = QObject::tr("longitude:") + QString::number(x, 'f', 6) + ", "
-        + QString::fromLocal8Bit("latitude:") + QString::number(y, 'f', 6) + ", "
-        + QString::fromLocal8Bit("altitude:") + QString::number(z, 'f', 6);
-    label_->setLabel(info.toLocal8Bit().constData());
+    label_->setLabel(GetElevationString(x, y, z));
 
 }
 
@@ -63,6 +60,14 @@ void QueryElevationWidget::ResetCanvasPosition(double width, double height) {
     label_->setSize(width, 20);
 }
 
+
+std::string QueryElevationWidget::GetElevationString(double x, double y, double z) {
+    QString info = QObject::tr("longitude:") + QString::number(x, 'f', 6) + ", "
+        + QObject::tr("latitude:") + QString::number(y, 'f', 6) + ", "
+        + QObject::tr("altitude:") + QString::number(z, 'f', 6);
+    return std::string(info.toLocal8Bit().constData());
+}
+
 QueryElevationWidget::QueryElevationEventHandler::QueryElevationEventHandler(
     osgEarth::MapNode* mapNode, QueryElevationWidget* widget)
     : osgGA::GUIEventHandler()
diff --git a/src/scene/ui/QueryElevationWidget.h b/src/scene/ui/QueryElevationWidget.h
index a638b81f..84bb7dd3 100644
--- a/src/scene/ui/QueryElevationWidget.h
+++ b/src/scene/ui/QueryElevationWidget.h
@@ -1,6 +1,6 @@
 #pragma once
 
-
+#include <string>
 #include <osgGA/GUIEventHandler>
 #include <osgWidget/Box>
 #include <osgWidget/Label>
@@ -27,6 +27,9 @@ public:
 
 	void OnUpdateGeoPoint(double x, double y, double z);
 	void ResetCanvasPosition(double width, double height);
+	
+private:
+	std::string GetElevationString(double x, double y, double z);
 
 private:
 	class OEScene* oeScene_;
diff --git a/src/translations/Dyt_zh_CN.ts b/src/translations/Dyt_zh_CN.ts
index 4180ef24..e6954a86 100644
--- a/src/translations/Dyt_zh_CN.ts
+++ b/src/translations/Dyt_zh_CN.ts
@@ -881,10 +881,20 @@
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../scene/ui/QueryElevationWidget.cpp" line="54"/>
+        <location filename="../scene/ui/QueryElevationWidget.cpp" line="65"/>
         <source>longitude:</source>
         <translation type="unfinished"></translation>
     </message>
+    <message>
+        <location filename="../scene/ui/QueryElevationWidget.cpp" line="66"/>
+        <source>latitude:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../scene/ui/QueryElevationWidget.cpp" line="67"/>
+        <source>altitude:</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>QtBoolEdit</name>
diff --git a/src/ui/DockWidget.cpp b/src/ui/DockWidget.cpp
index 6115d28e..2d617df3 100644
--- a/src/ui/DockWidget.cpp
+++ b/src/ui/DockWidget.cpp
@@ -62,7 +62,7 @@ void DockWidget::SetDockWidgetTitleBar(DockWidgetTitleBar* titleBar) {
     }
 
     titleBar_->SetTitle(windowTitle());
-    connect(titleBar_, &DockWidgetTitleBar::signalClose, this, &DockWidget::close);
+    connect(titleBar_, &DockWidgetTitleBar::signalClose, this, &DockWidget::OnClose);
     QDockWidget::setTitleBarWidget(titleBar_);
 }
 
@@ -76,3 +76,9 @@ void DockWidget::resizeEvent(QResizeEvent* e) {
     initStyleOption(&opt);
 }
 
+void DockWidget::OnClose() {
+    LOG_INFO("DockWidget::OnClose");
+    close();
+    emit signalClose();
+}
+
diff --git a/src/ui/DockWidget.h b/src/ui/DockWidget.h
index 5307480d..19f76f21 100644
--- a/src/ui/DockWidget.h
+++ b/src/ui/DockWidget.h
@@ -35,10 +35,16 @@ public:
 
     void SetDockWidgetTitleBar(DockWidgetTitleBar* titleBar);
 
+Q_SIGNALS:
+    void signalClose();
+
 protected:
     void showEvent(QShowEvent* e) override;
     void resizeEvent(QResizeEvent* e) override;
 
+private:
+    void OnClose();
+
 private:
     DockWidgetTitleBar* titleBar_{ nullptr };
 };
\ No newline at end of file
diff --git a/src/ui/Menu/WindowManagerMenu.cpp b/src/ui/Menu/WindowManagerMenu.cpp
index ee65a962..bc7793ef 100644
--- a/src/ui/Menu/WindowManagerMenu.cpp
+++ b/src/ui/Menu/WindowManagerMenu.cpp
@@ -41,6 +41,9 @@ void WindowManagerMenu::AddDockWidget(DockWidget* dockWidget) {
         item->data(DockWidgetRole).value<DockWidget*>()->setVisible(checked);
         });
     item->setData(DockWidgetRole, QVariant::fromValue(dockWidget));
+    connect(dockWidget, &DockWidget::signalClose, [this, item]() {
+        item->setCheckState(Qt::Unchecked);
+    });
     ui->listWidget->addItem(item);
 }