diff --git a/src/manifest.json b/src/manifest.json
index 9822fcd0..7a38b3b0 100644
--- a/src/manifest.json
+++ b/src/manifest.json
@@ -29,12 +29,18 @@
       "open": true,
       "proxy": {
         "/lan": {
-          // "target": "http://192.168.1.87:9000",
-          "target": "http://test87tpweb.cunwuyun.cn",
+          "target": "http://192.168.1.87:9000",
           "changeOrigin": true,
           "pathRewrite": {
             "^/lan": "/"
           }
+        },
+        "/saas": {
+          "target": "https://test87tpweb.cunwuyun.cn",
+          "changeOrigin": true,
+          "pathRewrite": {
+            "^/saas": "/"
+          }
         }
       }
     },
diff --git a/src/pages/loading.vue b/src/pages/loading.vue
index a9a01685..c993f563 100644
--- a/src/pages/loading.vue
+++ b/src/pages/loading.vue
@@ -6,7 +6,7 @@
     <ai-result v-if="result.tips" v-bind="result"/>
     <input v-if="!!$route.query.code" class="codeText" :value="$route.query.code"/>
     <div class="codeBtn" @click="handleLogin">去登录</div>
-    <u-radio-group v-model="currentLib" @change="getApps">
+    <u-radio-group v-model="currentLib" @change="handleSwitchSystem">
       <u-radio v-for="(op,i) in libs" :key="i" :name="op.dir">{{ op.label }}</u-radio>
     </u-radio-group>
     <input class="codeText" v-model="search" placeholder="搜索要查找的应用"/>
@@ -17,7 +17,7 @@
 </template>
 
 <script>
-import {mapActions, mapState} from 'vuex'
+import {mapActions, mapMutations, mapState} from 'vuex'
 import AiResult from "../components/AiResult";
 import AiSelect from "../components/AiSelect";
 
@@ -48,6 +48,7 @@ export default {
     }
   },
   methods: {
+    ...mapMutations(['logout']),
     ...mapActions(['agentSign']),
     handleGotoApp(app) {
       uni.navigateTo({url: `/${this.currentLib}${app.path}`})
@@ -65,6 +66,12 @@ export default {
           this.apps.push({key, name, path: path.replace(/^\.(.+).vue$/g, '$1')})
         }
       })
+    },
+    handleSwitchSystem() {
+      this.$http.defaults.baseURL = this.currentLib == "apps" ? "/lan" :
+          this.currentLib == "sass" ? "/saas" : "/"
+      this.getApps()
+      this.logout()
     }
   },
   onLoad() {
diff --git a/src/store/index.js b/src/store/index.js
index 9bbef511..a584bff8 100644
--- a/src/store/index.js
+++ b/src/store/index.js
@@ -236,7 +236,7 @@ const store = new Vuex.Store({
     },
     agentSign(state, params) {
       let url = window.location.href,
-          {corpId = "ww596787bb70f08288", suiteId} = state.state.config
+          {corpId, suiteId} = state.state.config
       if (agentSignURL == url) {
         return Promise.resolve()
       } else {