diff --git a/AppScope/resources/base/element/string.json b/AppScope/resources/base/element/string.json
index 2acf1c0..bac90fe 100644
--- a/AppScope/resources/base/element/string.json
+++ b/AppScope/resources/base/element/string.json
@@ -2,7 +2,7 @@
   "string": [
     {
       "name": "app_name",
-      "value": "HM4Demo"
+      "value": "HMDemo"
     }
   ]
 }
diff --git a/app/src/main/ets/MyApp.ets b/app/src/main/ets/MyApp.ets
index 2478c58..573ff66 100644
--- a/app/src/main/ets/MyApp.ets
+++ b/app/src/main/ets/MyApp.ets
@@ -1,5 +1,5 @@
 import { Context } from '@ohos.arkui.UIContext';
-import window from '@ohos.window';
+import { window } from '@kit.ArkUI';
 
 export class MyApp {
 
diff --git a/app/src/main/ets/appability/AppAbility.ets b/app/src/main/ets/appability/AppAbility.ets
index 46ea429..0b8c0b0 100644
--- a/app/src/main/ets/appability/AppAbility.ets
+++ b/app/src/main/ets/appability/AppAbility.ets
@@ -19,19 +19,19 @@ export default class AppAbility extends UIAbility {
     hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onDestroy');
   }
 
-  onWindowStageCreate(windowStage: window.WindowStage): void {
-    // Main window is created, set main page for this ability
-    hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onWindowStageCreate');
-    MyApp.initAbility(this.context);
-    windowStage.loadContent('pages/Index', (err, data) => {
-      if (err.code) {
-        hilog.error(0x0000, 'testTag', 'Failed to load the content. Cause: %{public}s', JSON.stringify(err) ?? '');
-        return;
-      }
-      MyApp.initWindow(windowStage.getMainWindowSync());
-      hilog.info(0x0000, 'testTag', 'Succeeded in loading the content. Data: %{public}s', JSON.stringify(data) ?? '');
-    });
-  }
+onWindowStageCreate(windowStage: window.WindowStage): void {
+  // Main window is created, set main page for this ability
+  hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onWindowStageCreate');
+  MyApp.initAbility(this.context);
+  windowStage.loadContent('pages/Index', (err, data) => {
+    if (err.code) {
+      hilog.error(0x0000, 'testTag', 'Failed to load the content. Cause: %{public}s', JSON.stringify(err) ?? '');
+      return;
+    }
+    MyApp.initWindow(windowStage.getMainWindowSync());
+    hilog.info(0x0000, 'testTag', 'Succeeded in loading the content. Data: %{public}s', JSON.stringify(data) ?? '');
+  });
+}
 
   onWindowStageDestroy(): void {
     // Main window is destroyed, release UI related resources
diff --git a/app/src/main/ets/pages/Index.ets b/app/src/main/ets/pages/Index.ets
index ed1c6b8..7c8051e 100644
--- a/app/src/main/ets/pages/Index.ets
+++ b/app/src/main/ets/pages/Index.ets
@@ -65,6 +65,12 @@ struct Index {
         {name: "MVVM", page: 'pages/mvvm/HomePage'},
         {name: "SetLanguage", page: 'pages/system/SetLanguagePage'}
       ]
+    },
+    {
+      name: 'Map',
+      items: [
+        {name: 'Map', page: 'pages/map/MapPage'}
+      ]
     }
   ];
 
diff --git a/app/src/main/ets/pages/map/MapPage.ets b/app/src/main/ets/pages/map/MapPage.ets
new file mode 100644
index 0000000..7d6c66f
--- /dev/null
+++ b/app/src/main/ets/pages/map/MapPage.ets
@@ -0,0 +1,95 @@
+import { abilityAccessCtrl, bundleManager, common, PermissionRequestResult } from '@kit.AbilityKit';
+import { geoLocationManager } from '@kit.LocationKit';
+import { BusinessError } from '@kit.BasicServicesKit';
+
+@Component
+@Entry({routeName: 'MapPage'})
+struct MapPage {
+  @State isShowLocationPopup: boolean = false
+  appName: string = ''
+  @State isLocationPermission: boolean = false;
+  @State locText: string = ''
+
+  checkLocationPermission() {
+    let manager = abilityAccessCtrl.createAtManager() // 得到manager对象
+    let appInfo =
+      bundleManager.getBundleInfoForSelfSync(bundleManager.BundleFlag.GET_BUNDLE_INFO_WITH_APPLICATION) // 获取应用信息
+    this.appName = appInfo.name;
+    let context: Context = getContext(this) as common.UIAbilityContext;
+    let permission:string = 'ohos.permission.LOCATION'
+    let status = manager.checkAccessTokenSync(appInfo.appInfo.accessTokenId, "ohos.permission.LOCATION")
+    if (status === abilityAccessCtrl.GrantStatus.PERMISSION_DENIED) {
+      this.isShowLocationPopup = true;
+      manager.requestPermissionsFromUser(context, ['ohos.permission.LOCATION'], (err: BusinessError, data: PermissionRequestResult) => {
+
+      });
+    } else {
+      this.getLocationAddress();
+    }
+  }
+
+  requestionLocationPermission() {
+
+  }
+
+  @Builder
+  locationViewBuilder() {
+    Row() {
+      Text('开启定位权限，为您推荐附近商家与好物  ').fontSize(15);
+      Button('去开启')
+        .type(ButtonType.Normal)
+        .height(24)
+        .borderRadius(12)
+        .width(60)
+        .backgroundColor(Color.Red)
+        .onClick(() => {
+          if (this.isLocationPermission) {
+            this.checkLocationPermission()
+          }
+        })
+
+      SymbolGlyph($r('sys.symbol.xmark')).width(24).height(24).borderRadius(12).onClick(() => {
+        this.isShowLocationPopup = false;
+      })
+    }
+    .height(40)
+    .alignItems(VerticalAlign.Center)
+    .padding(5)
+    .position({ x: 7, y: 50 })
+    .zIndex(999)
+    .backgroundColor('#123333')
+    .borderRadius(10)
+    .opacity(0.7)
+  }
+
+  build() {
+
+    Column(){
+      if (this.isShowLocationPopup) {
+        this.locationViewBuilder();
+      }
+      Text(this.locText);
+    }.width('100%').height('100%')
+  }
+
+  aboutToAppear(): void {
+    this.checkLocationPermission()
+  }
+
+  getLocationAddress() {
+    let reverseGeocodeRequest:geoLocationManager.ReverseGeoCodeRequest = {"latitude": 31.12, "longitude": 121.11, "maxItems": 1};
+    try {
+      geoLocationManager.getAddressesFromLocation(reverseGeocodeRequest, (err, data) => {
+        if (err) {
+          console.error('getAddressesFromLocation: err=' + JSON.stringify(err));
+        }
+        if (data) {
+          console.log('getAddressesFromLocation: data=' + JSON.stringify(data));
+          this.locText = data[0].placeName ?? '';
+        }
+      });
+    } catch (err) {
+      console.error("errCode:" + JSON.stringify(err));
+    }
+  }
+}
\ No newline at end of file
diff --git a/app/src/main/module.json5 b/app/src/main/module.json5
index 8c0345a..54ef8d1 100644
--- a/app/src/main/module.json5
+++ b/app/src/main/module.json5
@@ -10,6 +10,12 @@
       "tablet",
       "2in1"
     ],
+    "metadata": [
+      {
+        "name": "client_id",
+        "value": "123456789"
+      }
+    ],
     "deliveryWithInstall": true,
     "installationFree": false,
     "pages": "$profile:main_pages",
@@ -37,7 +43,18 @@
     ],
     "requestPermissions": [
       {
-        "name" : "ohos.permission.INTERNET"
+        "name": "ohos.permission.LOCATION",
+        "reason": "$string:location_permission",
+        "usedScene": {
+          "when": "inuse"
+        }
+      },
+      {
+        "name": "ohos.permission.APPROXIMATELY_LOCATION",
+        "reason": "$string:approximately_location",
+        "usedScene": {
+          "when": "inuse"
+        }
       }
     ]
   }
diff --git a/app/src/main/resources/base/element/string.json b/app/src/main/resources/base/element/string.json
index 24874f9..fdac89b 100644
--- a/app/src/main/resources/base/element/string.json
+++ b/app/src/main/resources/base/element/string.json
@@ -15,6 +15,14 @@
     {
       "name": "set_language_title",
       "value": "Set Language"
+    },
+    {
+      "name": "location_permission",
+      "value": "location_permission"
+    },
+    {
+      "name": "approximately_location",
+      "value": "approximately_location"
     }
   ]
 }
\ No newline at end of file
diff --git a/app/src/main/resources/base/profile/main_pages.json b/app/src/main/resources/base/profile/main_pages.json
index dec409a..dbb7b1e 100644
--- a/app/src/main/resources/base/profile/main_pages.json
+++ b/app/src/main/resources/base/profile/main_pages.json
@@ -27,6 +27,10 @@
     "pages/system/SetLanguagePage",
 
     "pages/web/WebPage",
-    "pages/web/WebDialogPage"
+    "pages/web/WebDialogPage",
+
+    "pages/map/MapPage"
+
+
   ]
 }
diff --git a/app/src/main/resources/en_US/element/string.json b/app/src/main/resources/en_US/element/string.json
index b507587..cddbd73 100644
--- a/app/src/main/resources/en_US/element/string.json
+++ b/app/src/main/resources/en_US/element/string.json
@@ -15,6 +15,14 @@
     {
       "name": "set_language_title",
       "value": "Set Language"
+    },
+    {
+      "name": "location_permission",
+      "value": "location_permission"
+    },
+    {
+      "name": "approximately_location",
+      "value": "approximately_location"
     }
   ]
 }
\ No newline at end of file
diff --git a/app/src/main/resources/zh_CN/element/string.json b/app/src/main/resources/zh_CN/element/string.json
index 1f661c2..ce38bc0 100644
--- a/app/src/main/resources/zh_CN/element/string.json
+++ b/app/src/main/resources/zh_CN/element/string.json
@@ -15,6 +15,14 @@
     {
       "name": "set_language_title",
       "value": "设置语言"
+    },
+    {
+      "name": "location_permission",
+      "value": "location_permission"
+    },
+    {
+      "name": "approximately_location",
+      "value": "approximately_location"
     }
   ]
 }
\ No newline at end of file
diff --git a/common_ui/src/main/ets/utils/Res.ets b/common_ui/src/main/ets/utils/Res.ets
index e3a6806..ee7046f 100644
--- a/common_ui/src/main/ets/utils/Res.ets
+++ b/common_ui/src/main/ets/utils/Res.ets
@@ -15,4 +15,12 @@ export class Res {
     let retStr = textDecoder.decodeWithStream( content , decodeWithStreamOptions);
     return retStr;
   }
+
+  static getResStr(descName: string, ...rest: string[]): ResourceStr {
+    try {
+      return $r(`app.string.${descName}`, ...rest);
+    } catch (e) {
+      return '';
+    }
+  }
 }
\ No newline at end of file