二手车交易，测试优化

src/views/secondHandCar/mineRelease.vue

@@ -3,7 +3,7 @@
     <div class="headerWrap">
       <img class="bg" src="@/assets/secondHandCar/bg.png" />
       <div class="nav">
-        <img class="back" @click="h5GoBack" src="@/assets/secondHandCar/back.png" />
+        <img class="back" @click="goPage('indexList',indexActiveTab)" src="@/assets/secondHandCar/back.png" />
         <span>我的发布</span>
         <div style="opacity: 0;" class="back"></div>
       </div>
@@ -99,10 +99,12 @@ export default {
       pageNum:1,
       pageSize:10,
       total:'',
+      indexActiveTab:'',
     }
   },
   async mounted() {
-    this.activeTab = Number(sessionStorage.getItem('mineActiveTab')) || 1;
+    this.activeTab =this.$route.query.activeTab || Number(sessionStorage.getItem('mineActiveTab')) || 1;
+    this.indexActiveTab=Number(sessionStorage.getItem('indexActiveTab')) || 0
     await this.getCount()
     await this.getList()
   },