diff --git a/spark-webapp-runtime/main.cpp b/spark-webapp-runtime/main.cpp
index 5812176..2ee56a1 100644
--- a/spark-webapp-runtime/main.cpp
+++ b/spark-webapp-runtime/main.cpp
@@ -27,7 +27,7 @@ int main(int argc, char *argv[])
     DAboutDialog dialog;
     a.loadTranslator();
     a.setAttribute(Qt::AA_UseHighDpiPixmaps);
-    a.setApplicationName(DEFAULT_TITLE);
+    a.setApplicationName("SparkWebAppRuntime"); // 这里不要翻译，否则 ~/.local/share 中文件夹名也会被翻译
     a.setProductName(DEFAULT_TITLE);
     a.setAboutDialog(&dialog);
 
@@ -85,7 +85,7 @@ int main(int argc, char *argv[])
     parser.addOption(optWidth);
 
     QCommandLineOption optHeight(QStringList() << "H" << "height",
-                                 QObject::tr("The Height of Application. Default is %1").arg(DEFAULT_HEIGHT),
+                                 QObject::tr("The Height of Application. Default is %1.").arg(DEFAULT_HEIGHT),
                                  "height",
                                  QString::number(DEFAULT_HEIGHT));
     parser.addOption(optHeight);
diff --git a/spark-webapp-runtime/translations/spark-webapp-runtime_zh_CN.qm b/spark-webapp-runtime/translations/spark-webapp-runtime_zh_CN.qm
index c348be3..eddef58 100644
Binary files a/spark-webapp-runtime/translations/spark-webapp-runtime_zh_CN.qm and b/spark-webapp-runtime/translations/spark-webapp-runtime_zh_CN.qm differ
diff --git a/spark-webapp-runtime/translations/spark-webapp-runtime_zh_CN.ts b/spark-webapp-runtime/translations/spark-webapp-runtime_zh_CN.ts
index 2425566..d59a898 100644
--- a/spark-webapp-runtime/translations/spark-webapp-runtime_zh_CN.ts
+++ b/spark-webapp-runtime/translations/spark-webapp-runtime_zh_CN.ts
@@ -21,62 +21,62 @@
     <message>
         <location filename="../main.cpp" line="61"/>
         <source>Description: %1</source>
-        <translation>描述: %1</translation>
+        <translation>描述：%1</translation>
     </message>
     <message>
         <location filename="../main.cpp" line="66"/>
         <source>Enable CommandLineParser. Default is false.</source>
-        <translation>启用参数解析方式. 默认顺序解析方式.</translation>
+        <translation>启用参数解析方式。默认顺序解析方式。</translation>
     </message>
     <message>
         <location filename="../main.cpp" line="70"/>
         <source>The Title of Application. Default is %1.</source>
-        <translation>设置程序的运行标题. 默认是 %1.</translation>
+        <translation>设置程序的运行标题。默认是 %1。</translation>
     </message>
     <message>
         <location filename="../main.cpp" line="76"/>
         <source>The target URL. Default is Blank.</source>
-        <translation>设置要打开的目标URL. 默认是空.</translation>
+        <translation>设置要打开的目标 URL。默认是空。</translation>
     </message>
     <message>
         <location filename="../main.cpp" line="82"/>
         <source>The Width of Application. Default is %1.</source>
-        <translation>设置程序运行的宽度. 默认是 %1.</translation>
+        <translation>设置应用的窗口宽度。默认是 %1。</translation>
     </message>
     <message>
         <location filename="../main.cpp" line="88"/>
-        <source>The Height of Application. Default is %1</source>
-        <translation>设置程序运行的高度. 默认是 %1</translation>
+        <source>The Height of Application. Default is %1.</source>
+        <translation>设置应用的窗口高度。默认是 %1。</translation>
     </message>
     <message>
         <location filename="../main.cpp" line="94"/>
         <source>The ICON of Application.</source>
-        <translation>设置程序运行的图标.</translation>
+        <translation>设置应用的图标。</translation>
     </message>
     <message>
         <location filename="../main.cpp" line="100"/>
         <source>The Description of Application.</source>
-        <translation>设置程序的描述信息.</translation>
+        <translation>设置应用的描述信息。</translation>
     </message>
     <message>
         <location filename="../main.cpp" line="106"/>
         <source>The Configuration file of Application.</source>
-        <translation>设置程序运行的配置文件.</translation>
+        <translation>设置应用的配置文件。</translation>
     </message>
     <message>
         <location filename="../main.cpp" line="112"/>
         <source>The root path of the program web service.</source>
-        <translation>设置内置WebServer的根路径.</translation>
+        <translation>设置内置 WebServer 的根路径。</translation>
     </message>
     <message>
         <location filename="../main.cpp" line="119"/>
         <source>The port number of the program web service.</source>
-        <translation>设置内置WebServer的监听端口号.</translation>
+        <translation>设置内置 WebServer 的监听端口号。</translation>
     </message>
     <message>
         <location filename="../main.cpp" line="126"/>
         <source>The ssl port number of the program web service.</source>
-        <translation>设置内置WebServer的SSL协议的监听端口号.</translation>
+        <translation>设置内置 WebServer 的 SSL 协议的监听端口号。</translation>
     </message>
     <message>
         <location filename="../globaldefine.h" line="7"/>