diff --git a/Software/Development/Environment/Qt/QML/QML_应用程序开发技术总结.md b/Software/Development/Environment/Qt/QML/QML_应用程序开发技术总结.md
index 6e7a901..8e95e49 100644
--- a/Software/Development/Environment/Qt/QML/QML_应用程序开发技术总结.md
+++ b/Software/Development/Environment/Qt/QML/QML_应用程序开发技术总结.md
@@ -389,7 +389,7 @@ Window  {
     }
 
     Component.onCompleted: {
-        demoText.text = qsTr("DemoText"）
+        demoText.text = qsTr("DemoText")
         // 加载完成后 demoText 默认获得焦点.
         demoText.forceActiveFocus()
     }