update

src/modules/home/views/Detail.vue

@@ -22,6 +22,7 @@
 
 <script>
 // import CommonHeader from '../components/CommonHeader.vue'
+import { Toast } from 'vant'
 import CommonHeader from '../components/Header.vue'
 import { getCardDetail } from '../api'
 export default {
@@ -60,6 +61,12 @@ export default {
   },
   mounted() {
     this.handleCardDetail()
+    Toast({
+      duration: 3000,
+      closeOnClick: true,
+      message: '长按证书可保存到本地相册'
+    })
+    // Toast('长按证书可保存到本地相册')
   }
 }
 </script>