Merge branch 'sj-dev-v7' of git.server:wangxuelai/wechatapp.shangjiadao.com into…

Merge branch 'sj-dev-v7' of git.server:wangxuelai/wechatapp.shangjiadao.com into branch_20191014_lvtz

business/components/expiredTip/index.js

@@ -59,7 +59,7 @@ Component({
         wx.navigateBack();
         return;
       }
-      wx.navigateTo({
+      wx.reLaunch({
         url: `/business/pages/exchangebusiness/index`,
       })
     }