diff --git a/entry/src/main/ets/common/constants/CommonConstants.ets b/entry/src/main/ets/common/constants/CommonConstants.ets
index 961c53a0304f6848d201320c29187c7b3a16d80b..e20f82981e2f46badcfdcaf6722da360f90e2042 100644
--- a/entry/src/main/ets/common/constants/CommonConstants.ets
+++ b/entry/src/main/ets/common/constants/CommonConstants.ets
@@ -57,16 +57,6 @@ export default class CommonConstants {
    */
   static readonly TOAST_DURATION: number = 3000;
 
-  /**
-   * Title text of the home page.
-   */
-  static readonly HOME_TITLE: string = '首页';
-
-  /**
-   * Title text of the setting page.
-   */
-  static readonly MINE_TITLE: string = '我的';
-
   /**
    * Home tab index.
    */
diff --git a/entry/src/main/ets/pages/MainPage.ets b/entry/src/main/ets/pages/MainPage.ets
index 177b9eaad90c03a09b19a81308e24d8ccd935cdf..e8b85a80c06f549540e390260445617f950ce579 100644
--- a/entry/src/main/ets/pages/MainPage.ets
+++ b/entry/src/main/ets/pages/MainPage.ets
@@ -44,13 +44,13 @@ struct MainPage {
       TabContent() {
         HomePage()
       }
-      .tabBar(this.TabBuilder(CommonConstants.HOME_TITLE, CommonConstants.HOME_TAB_INDEX,
+      .tabBar(this.TabBuilder($r('app.string.home_title'), CommonConstants.HOME_TAB_INDEX,
         $r('app.media.ic_home_selected'), $r('app.media.ic_home_normal')))
 
       TabContent() {
         MinePage()
       }
-      .tabBar(this.TabBuilder(CommonConstants.MINE_TITLE, CommonConstants.MINE_TAB_INDEX,
+      .tabBar(this.TabBuilder($r('app.string.mine_title'), CommonConstants.MINE_TAB_INDEX,
         $r('app.media.ic_mine_selected'), $r('app.media.ic_mine_normal')))
     }
     .barWidth(this.currentDeviceSize === CommonConstants.LG ?
@@ -67,7 +67,7 @@ struct MainPage {
     })
   }
 
-  @Builder TabBuilder(title: string, index: number, selectedImg: Resource, normalImg: Resource) {
+  @Builder TabBuilder(title: Resource, index: number, selectedImg: Resource, normalImg: Resource) {
     Column() {
       Image(this.currentIndex === index ? selectedImg : normalImg)
         .width($r('app.float.base_tab_size'))
diff --git a/entry/src/main/resources/base/element/string.json b/entry/src/main/resources/base/element/string.json
index 3316c038debbc618b080cd7a343aa9f51372a816..1b2bf20c6efa02d3dad00a4c59c2afde3ed90178 100644
--- a/entry/src/main/resources/base/element/string.json
+++ b/entry/src/main/resources/base/element/string.json
@@ -239,6 +239,14 @@
     {
       "name": "check_privacy",
       "value": "Check privacy agreement"
+    },
+    {
+      "name": "home_title",
+      "value": "Home"
+    },
+    {
+      "name": "mine_title",
+      "value": "Mine"
     }
   ]
 }
\ No newline at end of file
diff --git a/entry/src/main/resources/en_US/element/string.json b/entry/src/main/resources/en_US/element/string.json
index 3316c038debbc618b080cd7a343aa9f51372a816..1b2bf20c6efa02d3dad00a4c59c2afde3ed90178 100644
--- a/entry/src/main/resources/en_US/element/string.json
+++ b/entry/src/main/resources/en_US/element/string.json
@@ -239,6 +239,14 @@
     {
       "name": "check_privacy",
       "value": "Check privacy agreement"
+    },
+    {
+      "name": "home_title",
+      "value": "Home"
+    },
+    {
+      "name": "mine_title",
+      "value": "Mine"
     }
   ]
 }
\ No newline at end of file
diff --git a/entry/src/main/resources/zh_CN/element/string.json b/entry/src/main/resources/zh_CN/element/string.json
index db214f28a5d866a5298fdab687c0fa4d6dfadd60..a6102c56489091340936a5c959f162039a5be3c4 100644
--- a/entry/src/main/resources/zh_CN/element/string.json
+++ b/entry/src/main/resources/zh_CN/element/string.json
@@ -239,6 +239,14 @@
     {
       "name": "check_privacy",
       "value": "查看隐私协议"
+    },
+    {
+      "name": "home_title",
+      "value": "首页"
+    },
+    {
+      "name": "mine_title",
+      "value": "我的"
     }
   ]
 }
\ No newline at end of file