cb

src/components/goBack.vue

 <template>
-  <div class="go-wrap" @click="goBack">
-    
-  </div>
+  <div class="go-wrap" @click="goBack"></div>
 </template>
 
 <script>
 export default {
-  methods:{
+  props: {
+    type1: {
+      
+    }
+  },
+  mounted(){
+    console.log(this.type1);
+  },
+  methods: {
     goBack() {
+      if (this.type1 === '3') {
+        console.log(12312123);
+        $eventbus.$emit('jumpPage', { pageName: 'shouye' })
+      } else {
         if (this.$route.name === 'shouye') {
           return
         }
-      window.history.go(-1);
+        this.$router.back(-1);
+      }
     }
   }
 }
@@ -25,9 +36,9 @@ export default {
   top: 3%;
   left: 3%;
   z-index: 100000;
-  width: 90 / @r;
-  height: 90 / @r;
-  background: url('../assets/images/erjiye/gouback.png') no-repeat;
+  width: 90 / @r !important;
+  height: 90 / @r !important;
+  background: url("../assets/images/erjiye/gouback.png") no-repeat;
   background-size: contain;
   animation-iteration-count: infinite;
 }

src/views/xu.vue

 <template>
-  <div class="book-page-box book-page-1 preserve-3d zindex" @click="handleJump">
+  <div class="book-page-box book-page-1 preserve-3d zindex">
     <div class="book-page page-front">
-      <div id="io" class="xu">
-        <goBack class="book-page page-front" />
+      <goBack class="book-page page-front" :type1="3" />
+      <div id="io" class="xu" @click="handleJump">
         <div class="main-box">
           <div class="title"></div>
           <!-- <div class="content">
@@ -15,7 +15,7 @@
             <div class="content2"></div>
           </div>
         </div>
-        <div class="to-left"></div>
+        <!-- <div class="to-left"></div> -->
         <!-- <div class="bottom-ele"></div> -->
       </div>
     </div>
@@ -141,6 +141,7 @@ export default {
 .xu {
   height: 100%;
   background: url("../assets/images/02/bg01.png") no-repeat bottom center;
+  // background: url("../assets/images/01/bg01.jpg") no-repeat bottom center;
   background-size: 100% auto;
 
   .main-box {

src/views/yjml.vue

@@ -75,8 +75,7 @@ export default {
           return ele.catname === "线上线下招采服务指南"
         })
         
-        $eventbus.$emit('jumpPage', { pageName: 'xiangqing', id: arr.news_id })
-
+        $eventbus.$emit('jumpPage', { pageName: 'xiangqing', id: 18 })
       } else {
         $eventbus.$emit('jumpPage', { pageName: 'erjiye' })
         setTimeout(() => {
@@ -104,7 +103,7 @@ export default {
 
 .yjml {
   height: 100%;
-  background: url("../assets/images/01/bg01.jpg") no-repeat center center;
+  background: url("../assets/images/01/bg01.jpg") no-repeat center bottom;
   background-size: 100% auto;
   overflow: hidden;
 }