diff --git a/app/views/users/get_navigation_info.json.jbuilder b/app/views/users/get_navigation_info.json.jbuilder
index 670892ba7..86223cb68 100644
--- a/app/views/users/get_navigation_info.json.jbuilder
+++ b/app/views/users/get_navigation_info.json.jbuilder
@@ -41,7 +41,7 @@ json.top do
   json.old_url @old_domain
 
   # 云上实验室管理权限
-  # json.laboratory_user current_laboratory&.laboratory_users.exists?(user_id: @user&.id) || @user&.admin_or_business?
+  json.laboratory_user current_laboratory&.laboratory_users.exists?(user_id: @user&.id) || @user&.admin_or_business?
 end
 
 json.down do
diff --git a/app/views/users/get_user_info.json.jbuilder b/app/views/users/get_user_info.json.jbuilder
index 865fc4f62..436e8e29b 100644
--- a/app/views/users/get_user_info.json.jbuilder
+++ b/app/views/users/get_user_info.json.jbuilder
@@ -13,7 +13,7 @@ json.phone @user.phone
 json.email @user.mail
 json.profile_completed @user.profile_completed?
 json.professional_certification @user.professional_certification
-# json.main_site current_laboratory&.main_site?
+json.main_site current_laboratory&.main_site?
 if @course
   json.course_identity @course_identity
   json.course_name @course.name
diff --git a/public/react/src/AppConfig.js b/public/react/src/AppConfig.js
index 6bbb78c60..3f459f089 100644
--- a/public/react/src/AppConfig.js
+++ b/public/react/src/AppConfig.js
@@ -45,7 +45,7 @@ export function initAxiosInterceptors(props) {
     //      https://github.com/axios/axios/issues/1497
 
     // TODO 读取到package.json中的配置？
-			var //proxy = "http://localhost:3000"
+			var proxy = "http://localhost:3000"
 			 //proxy = "http://testbdweb.trustie.net"
 			 //proxy = "http://testbdweb.educoder.net"
 			// proxy = "https://testeduplus2.educoder.net"
@@ -54,7 +54,7 @@ export function initAxiosInterceptors(props) {
     //   proxy="https://test-newweb.educoder.net"
       //proxy="https://test-jupyterweb.educoder.net"
          //proxy="http://192.168.2.63:3001"
-         proxy="http://123.59.135.93:56666"
+         // proxy="http://123.59.135.93:56666"
 
     // 在这里使用requestMap控制，避免用户通过双击等操作发出重复的请求；
     // 如果需要支持重复的请求，考虑config里面自定义一个allowRepeat参考来控制