diff --git a/pages/mall/index.vue b/pages/mall/index.vue
index 1f98fdb..09dc9bf 100644
--- a/pages/mall/index.vue
+++ b/pages/mall/index.vue
@@ -168,6 +168,9 @@ export default {
   },
   methods: {
     back,
+	loginChange() {
+	  go2('login')
+	},
     // 截屏
     makeScreenShot() {
       screenShot()