自定义返回

src/pages/index/index.vue

 <template>
   <view class="network-map-warp">
     <view id="map-content" :class="[isclick ? 'map-content-click' : 'map-content']"></view>
-    <view class="network-return">
+    <view class="network-return" @click="returns">
       <image src="../../static/img/return.png" mode="widthFix" />
     </view>
     <!-- 位置图标 -->
@@ -130,6 +130,10 @@ export default {
     handleSelect(e) {
       this.setCenterPoint(e)
       // console.log('网点点击事件 --->', e)
+    },
+    // 返回上一页
+    returns() {
+      uni.navigateBack()
     }
   }
 }