diff --git a/src/layout/index.vue b/src/layout/index.vue
index 34c3fdb..47224f2 100644
--- a/src/layout/index.vue
+++ b/src/layout/index.vue
@@ -103,6 +103,7 @@
 </template>
 
 <script>
+import { getOatoken } from "@/api/oatoken"
 import { ossLogin } from "@/api/system/ossLogin";
 import { Navbar, Sidebar, AppMain } from "./components";
 import ResizeMixin from "./mixin/ResizeHandler";
@@ -173,6 +174,11 @@ export default {
   watch: {
     "$route.path": {
       handler: function (url) {
+        if (/^\/old/.test(url)) {
+          getOatoken().then(res => {
+            this.oldUrl = `${process.env.VUE_APP_OUT_OLD}/login/oss_login?auth_token=${res.auth_token}`
+          })
+        }
         if(/^\/asset/.test(url)) {
           if(this.$store.state.app.sidebar.opened) {
             this.$store.commit('app/TOGGLE_SIDEBAR')