Merge branch 'product-kk' into product

pages/dncmnc/mnc/analysis.vue

 
 <template>
-  <div>数据分析表
-      <Echart1 ></Echart1>
+  <div>
+        <a class="back_href" @click="goView">
+            <Icon type="ios-undo-outline" size="24" />返回设备监控
+        </a>
+        <!-- 数据分析表 -->
+        <Echart1 ></Echart1>
   </div>
 </template>
 <script>
@@ -73,6 +77,11 @@ export default {
 
     };
   },
-   methods: {},
+   methods: {
+       goView(){
+        //返回设备监控页面 
+            this.$router.push("/dncmnc/mnc");
+        },
+   },
 };
 </script>