diff --git a/src/views/ebiz/questions/QuestionsList.vue b/src/views/ebiz/questions/QuestionsList.vue
index 04e3bb2c4..3f1d86591 100644
--- a/src/views/ebiz/questions/QuestionsList.vue
+++ b/src/views/ebiz/questions/QuestionsList.vue
@@ -199,9 +199,25 @@ export default {
         this.processedList.splice(0)
       }
       this.loadMore()
+    },
+    appCallBack(data) {
+      if (data.trigger == 'left_button_click') {
+        this.$jump({
+          flag: 'service'
+        })
+      }
     }
   },
   created() {
+    setTimeout(() => {
+      // eslint-disable-next-line no-undef
+      EWebBridge.webCallAppInJs('webview_left_button', {
+        // 是否拦截原生返回事件 1是 其他否
+        intercept: '1'
+      })
+    }, 100)
+    // 筛选按钮的点击事件
+    window.appCallBack = this.appCallBack
     localStorage.removeItem('currentProblemItem')
     this.loadMore()
   },