diff --git a/src/apps/AppNotification/AppNotification.vue b/src/apps/AppNotification/AppNotification.vue
index 530214fc..a242a2bc 100644
--- a/src/apps/AppNotification/AppNotification.vue
+++ b/src/apps/AppNotification/AppNotification.vue
@@ -91,11 +91,12 @@
       }
     },
 
-    onLoad(opt) {
-      if(opt.id){
+    created() {
+      const {id} = this.$route.query
+      if(id){
         this.comp = "detail";
         this.params = {
-          id: opt.id,
+          id,
           flag: true
         };
         this.showList = false;
diff --git a/src/apps/AppNotification/components/detail.vue b/src/apps/AppNotification/components/detail.vue
index 4b554941..ea2c17a5 100644
--- a/src/apps/AppNotification/components/detail.vue
+++ b/src/apps/AppNotification/components/detail.vue
@@ -74,6 +74,10 @@
     created() {
       this.getDetail();
     },
+
+    mounted() {
+      document.title = "公告详情";
+    },
     methods: {
       ...mapActions(['previewFile', 'injectJWeixin']),
       preFile(e) {