优化

src/views/News/Center.vue

@@ -130,8 +130,9 @@ export default {
       const { returnCode, data ,returnMsg} = listRes;
       if (returnCode === "0" && data !=null) {
         localStorage.setItem("msg"+id, JSON.stringify(data));
+        localStorage.setItem("isList"+id, 1);
         let link = this.$router.resolve({
-          path: `/News/msg?id=${id}&isList=1`,
+          path: `/News/msg?id=${id}`,
         });
         window.open(link.href,'_blank')
 

src/views/News/msg.vue

@@ -215,7 +215,7 @@ export default {
     };
   },
   created() {
-    if(this.$route.query.isList && this.$route.query.isList == 1){
+    if(JSON.parse(localStorage.getItem('isList'+this.id)) && JSON.parse(localStorage.getItem('isList'+this.id)) == 1){
       let matche=[
             {
               name: "中心活动",
@@ -245,6 +245,7 @@ export default {
   mounted() {
       window.onbeforeunload = () => {
         localStorage.removeItem('msg'+this.id)
+        localStorage.removeItem('isList'+this.id)
       }
   },
   methods: {