diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index f3dbd8e..9fa1160 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1,10 +1,19 @@
 <resources>
+    <!--应用名称-->
     <string name="app_name">终端控制器</string>
+    <!--测试字符串 start-->
+    <string name="hello_blank_fragment">Hello blank fragment</string>
+    <string name="test_hello_blank_textview_1">Hello blank textview 1</string>
+    <string name="test_hello_blank_textview_2">Hello blank textview 2</string>
+    <string name="test_hello_blank_textview_3">Hello blank textview 3</string>
+
+    <string name="test_btn_1">btn 1</string>
+    <string name="test_btn_2">btn 2</string>
+    <string name="test_btn_3">btn 3</string>
+    <!--测试字符串 end-->
     <!-- 首页 底部导航栏 start-->
     <string name="title_bottom_nav_menu_device">设备</string>
     <string name="title_bottom_nav_menu_log">日志</string>
     <string name="title_bottom_nav_menu_set">设置</string>
-    <!-- TODO: Remove or change this placeholder text -->
-    <string name="hello_blank_fragment">Hello blank fragment</string>
     <!-- 首页 底部导航栏 end-->
 </resources>
\ No newline at end of file