diff --git a/entry/src/main/ets/entryability/EntryAbility.ets b/entry/src/main/ets/entryability/EntryAbility.ets
index 56deb8c2f2b9131cc11fb987278628b7b6983617..2bb4548491da1976005df9b92228eb86be946eeb 100644
--- a/entry/src/main/ets/entryability/EntryAbility.ets
+++ b/entry/src/main/ets/entryability/EntryAbility.ets
@@ -41,7 +41,7 @@ export default class EntryAbility extends UIAbility {
         AppStorage.setOrCreate('currentBreakpoint', this.curBp);
       }
     } catch (error) {
-      hilog.error(0x0000, TAG, `updateBreakpoint catch err:`, JSON.stringify((error as BusinessError).message) ?? '');
+      hilog.error(0x0000, TAG, `updateBreakpoint catch err:`, (error as BusinessError).message);
     }
   }
 
@@ -72,7 +72,7 @@ export default class EntryAbility extends UIAbility {
     AppStorage.setOrCreate('resourceManager', resourceManager);
     windowStage.loadContent('pages/Index', (err, _) => {
       if (err.code) {
-        hilog.error(0x0000, TAG, 'Failed to load the content. Cause:', JSON.stringify(err.message) ?? '');
+        hilog.error(0x0000, TAG, 'Failed to load the content. Cause:', err.message);
         return;
       }
       hilog.info(0x0000, TAG, '%{public}s', 'Succeeded in loading the content');
@@ -81,8 +81,7 @@ export default class EntryAbility extends UIAbility {
       windowClass.setWindowLayoutFullScreen(isLayoutFullScreen).then(() => {
         hilog.info(0x0000, TAG, '%{public}s', 'Succeeded in setting the window layout to full-screen mode');
       }).catch((err: BusinessError) => {
-        hilog.error(0x0000, TAG, 'Failed to set the window layout to full-screen mode. Cause:',
-          JSON.stringify(err.message) ?? '');
+        hilog.error(0x0000, TAG, 'Failed to set the window layout to full-screen mode. Cause:', err.message);
       });
     });
   }
diff --git a/entry/src/main/ets/view/ButtonItem.ets b/entry/src/main/ets/view/ButtonItem.ets
index 647fe1994de316ec7ceb1fc40735a6cd16ee6697..78b7f3d8086be1d22eb32c89b0821d98633a7d39 100644
--- a/entry/src/main/ets/view/ButtonItem.ets
+++ b/entry/src/main/ets/view/ButtonItem.ets
@@ -27,29 +27,18 @@ export default struct ButtonItem {
 
   build() {
     Row() {
-      Row() {
-        SymbolGlyph(this.unit.buttonLikesImg)
-          .fontColor([$r('sys.color.comp_foreground_primary')])
-          .fontSize($r('sys.float.Title_M'))
-      }
-
-      Row() {
-        SymbolGlyph(this.unit.buttonCommentImg)
-          .fontColor([$r('sys.color.comp_foreground_primary')])
-          .fontSize($r('sys.float.Title_M'))
-      }
-
-      Row() {
-        SymbolGlyph(this.unit.buttonCollectImg)
-          .fontColor([$r('sys.color.comp_foreground_primary')])
-          .fontSize($r('sys.float.Title_M'))
-      }
-
-      Row() {
-        SymbolGlyph(this.unit.buttonShareImg)
-          .fontColor([$r('sys.color.comp_foreground_primary')])
-          .fontSize($r('sys.float.Title_M'))
-      }
+      SymbolGlyph(this.unit.buttonLikesImg)
+        .fontColor([$r('sys.color.comp_foreground_primary')])
+        .fontSize($r('sys.float.Title_M'))
+      SymbolGlyph(this.unit.buttonCommentImg)
+        .fontColor([$r('sys.color.comp_foreground_primary')])
+        .fontSize($r('sys.float.Title_M'))
+      SymbolGlyph(this.unit.buttonCollectImg)
+        .fontColor([$r('sys.color.comp_foreground_primary')])
+        .fontSize($r('sys.float.Title_M'))
+      SymbolGlyph(this.unit.buttonShareImg)
+        .fontColor([$r('sys.color.comp_foreground_primary')])
+        .fontSize($r('sys.float.Title_M'))
     }
     .height(ROW_HEIGHT)
     .width(Constants.FULL_SIZE)
diff --git a/entry/src/main/ets/view/SampleUnitPicView.ets b/entry/src/main/ets/view/SampleUnitPicView.ets
index 406e67bab27da693f21eb66569517f1623e1961a..2150d126cb8caa0f7180a133ce0012e01c78b824 100644
--- a/entry/src/main/ets/view/SampleUnitPicView.ets
+++ b/entry/src/main/ets/view/SampleUnitPicView.ets
@@ -28,7 +28,7 @@ const IMAGE_SET_SIZE_9: number = 9;
 @Component
 export default struct SampleUnitPicView {
   @StorageLink('currentBreakpoint') curBp: string = Constants.BREAK_POINT_SM;
-  private imageArray: (string | Resource)[] = [];
+  @Prop imageArray: ResourceStr[] = [];
   private arraySize: number = 0;
 
   aboutToAppear(): void {
@@ -38,7 +38,7 @@ export default struct SampleUnitPicView {
   build() {
     Column() {
       Grid() {
-        ForEach(this.imageArray.slice(0, this.arraySize), (item: string | Resource, index: number) => {
+        ForEach(this.imageArray.slice(0, this.arraySize), (item: string | Resource) => {
           GridItem() {
             Image(item)
               .objectFit(ImageFit.Cover)
diff --git a/entry/src/main/ets/viewmodel/SampleUnitItem.ets b/entry/src/main/ets/viewmodel/SampleUnitItem.ets
index 88eea897056e836a58a965bf529e30a80c225750..4425065a20c91834d2b6b83f54516a59e0cc4fb6 100644
--- a/entry/src/main/ets/viewmodel/SampleUnitItem.ets
+++ b/entry/src/main/ets/viewmodel/SampleUnitItem.ets
@@ -20,8 +20,7 @@ export default class SampleUnitItem {
   public button: ButtonUnitItem;
   public pic?: Resource[];
 
-  constructor(type: string, button: ButtonUnitItem, pic: Resource[],
-  ) {
+  constructor(type: string, button: ButtonUnitItem, pic: Resource[]) {
     this.type = type;
     this.button = button;
     this.pic = pic;
diff --git a/entry/src/main/module.json5 b/entry/src/main/module.json5
index de78b5cae3b2ba99788048311e5d0cd34d075039..b2b33b8607d3688403661c437df3b87ee32d03ab 100644
--- a/entry/src/main/module.json5
+++ b/entry/src/main/module.json5
@@ -21,7 +21,7 @@
         "label": "$string:EntryAbility_label",
         "startWindowIcon": "$media:startIcon",
         "startWindowBackground": "$color:start_window_background",
-        "exported": true,
+        "exported": false,
         "skills": [
           {
             "entities": [