diff --git a/app/controllers/account_controller.rb b/app/controllers/account_controller.rb
index d0f94b119..02163889b 100644
--- a/app/controllers/account_controller.rb
+++ b/app/controllers/account_controller.rb
@@ -110,6 +110,8 @@ class AccountController < ApplicationController
     @cache_city = params[:city]||""                          #城市
     @cache_enterprise_name =  params[:enterprise_name]||""   #企业
 
+    firstname_code = ""
+    lastname_code = ""
     (redirect_to(home_url); return) unless Setting.self_registration? || session[:auth_source_registration]
     if request.get?
       session[:auth_source_registration] = nil
@@ -119,6 +121,8 @@ class AccountController < ApplicationController
       @user = User.new
       @user.safe_attributes = user_params
       if params[:identity] == "2" #   2 企业
+        firstname_code = @user.firstname
+        lastname_code =  @user.lastname
         @user.firstname = params[:enterprise_name]
         @user.lastname = l(:field_enterprise)
       end
@@ -141,10 +145,18 @@ class AccountController < ApplicationController
         end
 
         if(@cache_identityy == "")
+          if params[:identity] == "2"
+            @user.firstname = firstname_code
+            @user.lastname = lastname_code
+          end
           flash.now[:error]= l(:label_identity)+l(:'activerecord.errors.messages.empty')
           return
         end
         if(@cache_city == "")
+          if params[:identity] == "2"
+            @user.firstname = firstname_code
+            @user.lastname = lastname_code
+          end
           flash.now[:error]= l(:label_location)+l(:'activerecord.errors.messages.empty')
           return
         end
@@ -174,6 +186,10 @@ class AccountController < ApplicationController
         
       end
     end
+    if params[:identity] == "2"
+      @user.firstname = firstname_code
+      @user.lastname = lastname_code
+    end
   end
 
   # Token based account activation