diff --git a/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/ohos/TouchEventProcessor.ets b/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/ohos/TouchEventProcessor.ets
index e6100e08335ae582e9a048471e017163ba749c3a..582d2dca293534c70c87fe75256877b07891ecf8 100644
--- a/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/ohos/TouchEventProcessor.ets
+++ b/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/ohos/TouchEventProcessor.ets
@@ -257,6 +257,10 @@ export default class TouchEventProcessor {
           //如果flutter端判断当前platformView是可点击的，则将事件分发出去
           let touchEvent = TouchEventProcessor.getInstance().constureCustomTouchEvent(strings, top, left);
           let nodeController = params['nodeController'] as EmbeddingNodeController;
+          // 保证platformviewcontroller.ets的onTouch的down属性正常结束
+          if (touchEvent.type === TouchType.Up) {
+            params['down'] === false;
+          }
           nodeController.postEvent(touchEvent)
         } else {
           //如果触摸事件为OH_NATIVEXCOMPONENT_DOWN=0，且只有一个手指，说明是下一次点击了，这时候需要清空上一次的数据
diff --git a/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/plugin/platform/PlatformViewsController.ets b/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/plugin/platform/PlatformViewsController.ets
index 5c929c84186bf8f3e27de4978f6e83107b079e9e..45c4177ae286ebcf583a6b14fef02292f91e36db 100644
--- a/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/plugin/platform/PlatformViewsController.ets
+++ b/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/plugin/platform/PlatformViewsController.ets
@@ -65,6 +65,20 @@ class DVModelJson {
     this.build = build;
   }
 }
+enum TouchEventType {
+  /// Action code for when a primary pointer touched the screen.
+  ACTION_DOWN = 0,
+  /// Action code for when a primary pointer stopped touching the screen.
+  ACTION_UP = 1,
+  /// Action code for when the event only includes information about pointer movement.
+  ACTION_MOVE = 2,
+  /// Action code for when a motion event has been canceled.
+  ACTION_CANCEL = 3,
+  /// Action code for when a secondary pointer touched the screen.
+  ACTION_POINTER_DOWN = 5,
+  /// Action code for when a secondary pointer touched the screen.
+  ACTION_POINTER_UP = 6,
+}
 
 const TAG = "PlatformViewsController"
 
@@ -203,12 +217,12 @@ export default class PlatformViewsController implements PlatformViewsAccessibili
       let dvModel = viewWrapper.getDvModel()
       let params = dvModel.getLayoutParams() as Record<string, Any>;
       //接收到点击类型为down的时候
-      if (touch.action == 0) {
+      if (touch.action === TouchEventType.ACTION_DOWN) {
         //将当前点击状态设置为true
         params['down'] = true
         //首次收到触控点击类型为 OH_NATIVEXCOMPONENT_DOWN ，则将存到列表中的事件分发出去
         let touchEventArray: Array<CustomTouchEvent> | undefined = params['touchEvent'] as Array<CustomTouchEvent>
-        if (touchEventArray != undefined) {
+        if (touchEventArray !== undefined) {
           let nodeController = params['nodeController'] as EmbeddingNodeController;
           for (let it of touchEventArray) {
             nodeController.postEvent(it)
@@ -216,9 +230,9 @@ export default class PlatformViewsController implements PlatformViewsAccessibili
           //首次执行完之后，将列表数据置空
           params['touchEvent'] = undefined
         }
-      //当前接收的事件类型为up的时候
-      } else if (touch.action == 1) {
-        //手指抬起之后，将当前点击状态设置为false。测试了一下，多个手指突然抬起，最后返回的状态也是1
+        //当前接收的事件类型为up的时候
+      } else if (touch.action === TouchEventType.ACTION_UP) {
+        //手指抬起之后，将当前点击状态设置为false。测试了一下，多个手指突然抬起，最后返回的状态也是ACTION_UP
         //所以，这边就以状态抬起，代表当前用户不点击platformview了
         params['down'] = false
       }