去掉缓存

src/App.vue

 <template>
     <div id="app">
-        <keep-alive exclude="newsDetail,pointchange,wallet,walletRetrieve,walletDetail,walletRecord,walletStatus,walletWithdraw,walletRecharge,xianhuo,lxshop,brand,brandList,sampleapply,samplecominfo,samplebasinfo,risk,risksuccess,sample,addressp">
+        <keep-alive exclude="samplespecial,newsDetail,pointchange,wallet,walletRetrieve,walletDetail,walletRecord,walletStatus,walletWithdraw,walletRecharge,xianhuo,lxshop,brand,brandList,sampleapply,samplecominfo,samplebasinfo,risk,risksuccess,sample,addressp">
             <router-view class="router-view"></router-view>
         </keep-alive>
     </div>

src/views/sample/special.vue

@@ -121,7 +121,7 @@
 
   Vue.use(Tab).use(Tabs).use(Lazyload).use(Toast).use(Swipe).use(SwipeItem).use(Popup);
   export default {
-    name: "sample",
+    name: "samplespecial",
     data() {
       return {
         t1:'邀请好友送工具尺',