diff --git a/app/models/issue.rb b/app/models/issue.rb
index e898296af..33005ff57 100644
--- a/app/models/issue.rb
+++ b/app/models/issue.rb
@@ -173,14 +173,18 @@ class Issue < ActiveRecord::Base
 
   # 创建issue的时候，issues_count加1
   def add_issues_count
-    issue_count = self.project.issues_count + 1
-    self.project.update_attribute(:issues_count, issue_count)
+    unless self.project.project_score.nil?
+      issue_count = self.project.project_score.issue_num + 1
+      self.project.project_score.update_attribute(:issue_num, issue_count)
+    end
   end
 
   # 删除issue的时候，issues_count减1
   def decrease_issues_count
-    issue_count = self.project.issues_count - 1
-    self.project.update_attribute(:issues_count, issue_count)
+    unless self.project.project_score.nil?
+      issue_count = self.project.project_score.issue_num - 1
+      self.project.project_score.update_attribute(:issue_num, issue_count)
+    end
   end
 
   # 更新缺陷
diff --git a/db/migrate/20160114022928_update_project_score.rb b/db/migrate/20160114022928_update_project_score.rb
index a00013999..594fdb45e 100644
--- a/db/migrate/20160114022928_update_project_score.rb
+++ b/db/migrate/20160114022928_update_project_score.rb
@@ -5,6 +5,10 @@ class UpdateProjectScore < ActiveRecord::Migration
       for i in 1 ... project_count do i
       Project.page(i).per(30).each do |project|
         puts project.id
+        if ProjectScore.where("project_id=?", project.id).first.nil?
+          puts "create project ==>#{project.id}"
+          ProjectScore.create(:project_id => @project.id, :score => false)
+        end
         unless project.project_score.nil?
           # update boards
           unless project.boards.first.nil?
@@ -40,6 +44,17 @@ class UpdateProjectScore < ActiveRecord::Migration
             attachments_count = project.attachments.count
             project.project_score.update_attribute(:attach_num, attachments_count)
           end
+          # update commits
+          unless project.gpid.nil?
+            g = Gitlab.client
+            begin
+              puts project.id
+              count = g.project(project.gpid).commit_count
+            rescue
+              logger.error("The project's rep is not exit!")
+            end
+            project.project_score.update_attribute(:changeset_num, count)
+          end
         end
       end
       end