diff --git a/app/controllers/oauth/educoder_controller.rb b/app/controllers/oauth/educoder_controller.rb
index 9ca4ae49b..6d479ed0c 100644
--- a/app/controllers/oauth/educoder_controller.rb
+++ b/app/controllers/oauth/educoder_controller.rb
@@ -49,24 +49,29 @@ class Oauth::EducoderController < Oauth::BaseController
       open_user = OpenUsers::Educoder.find_by(uid: result['login'])
       if open_user.present? && open_user.user.present?
         successful_authentication(open_user.user)
+        redirect_to root_path(new_user: false)
+        return
       else
         if current_user.blank? || !current_user.logged?
           new_user = true
-          login = User.generate_login('E')
-          reg_result = autologin_register(login,"#{login}@forge.com", "Ec#{login}2021#", 'educoder', true)
-          if reg_result[:message].blank?
-            open_user = OpenUsers::Educoder.create!(user_id: reg_result[:user][:id], uid: result['login'], extra: result)
-            autosync_register_trustie(login, "Ec#{login}2021#", "#{login}@forge.com")
-            successful_authentication(open_user.user)
-          else
-            render_error(reg_result[:message])
-          end
+          session[:unionid] = result['login']
+          # login = User.generate_login('E')
+          # reg_result = autologin_register(login,"#{login}@forge.com", "Ec#{login}2021#", 'educoder', true)
+          # if reg_result[:message].blank?
+          #   open_user = OpenUsers::Educoder.create!(user_id: reg_result[:user][:id], uid: result['login'], extra: result)
+          #   autosync_register_trustie(login, "Ec#{login}2021#", "#{login}@forge.com")
+          #   successful_authentication(open_user.user)
+          # else
+          #   render_error(reg_result[:message])
+          # end
         else
           OpenUsers::Educoder.create!(user: current_user, uid: result['login'], extra: result)
         end
       end
+      Rails.logger.info("[OAuth2] session[:unionid] -> #{session[:unionid]}")
+      redirect_to "/bindlogin/educoder"
 
-      redirect_to root_path(new_user: new_user)
+      # redirect_to root_path(new_user: new_user)
     rescue Exception => ex
       render_error(ex.message)
     end
diff --git a/config/routes.rb b/config/routes.rb
index 0702b1069..f36aaa165 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -431,7 +431,7 @@ Rails.application.routes.draw do
 
     get '/auth/qq/callback', to: 'oauth/qq#create'
     get '/auth/wechat/callback', to: 'oauth/wechat#create'
-    # get '/auth/educoder/callback', to: 'oauth/educoder#create'
+    get '/auth/educoder/callback', to: 'oauth/educoder#create'
     resource :bind_user, only: [:create]
 
     resources :hot_keywords, only: [:index]