diff --git a/app/controllers/ecloud_controller.rb b/app/controllers/ecloud_controller.rb
index 89a240c4..969640fc 100644
--- a/app/controllers/ecloud_controller.rb
+++ b/app/controllers/ecloud_controller.rb
@@ -43,7 +43,7 @@ class EcloudController < ApplicationController
   CLIENT_ID = '1056'
   CLIENT_SECRET = '2e84256a-3de4-4713-9e02-10ee88a14592'
   SERVER_URL = "https://221.176.53.130:44390/services/"
-
+q
 
 
   ## 签名
diff --git a/app/models/user.rb b/app/models/user.rb
index fdb9566a..31c58f26 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -1693,31 +1693,37 @@ class User < Principal
   end
 
   def self.create_with_ecoder!(info)
-    user = User.new
-    user.admin = false
-    user.login = "ecoder_" + info["mobile"]
+    user = User.find_by_phone(info["mobile"])
 
-    user.phone = info["mobile"]
+    # 如果手机号存在，则直接绑定用户
+    # 因为手机号可以取回密码，所以可以视为同一用户
+    unless user 
+      user = User.new
+      user.admin = false
+      user.login = "ecoder_" + info["mobile"]
 
-    unless User.find_by_mail(info["email"])
-      user.mail = info["email"]
-    end
-    user.nickname = info["username"]
+      user.phone = info["mobile"]
+
+      unless User.find_by_mail(info["email"])
+        user.mail = info["email"]
+      end
+      user.nickname = info["username"]
 
 
-    user.activate
-    user.last_login_on = Time.now
+      user.activate
+      user.last_login_on = Time.now
 
-    user.ecoder_user_id = info["userid"]
+      user.ecoder_user_id = info["userid"]
 
-    user.save!(:validate => false)
+      user.save!(:validate => false)
 
 
-    UserStatus.create!(:user_id => user.id, :changsets_count => 0, :watchers_count => 0)
+      UserStatus.create!(:user_id => user.id, :changsets_count => 0, :watchers_count => 0)
 
-    ue = user.user_extensions ||= UserExtensions.new
-    ue.user_id = user.id
-    ue.save!
+      ue = user.user_extensions ||= UserExtensions.new
+      ue.user_id = user.id
+      ue.save!
+    end
 
     user
   end