diff --git a/app/models/issue_tag.rb b/app/models/issue_tag.rb
index 0da4ca730..b4ee673f7 100644
--- a/app/models/issue_tag.rb
+++ b/app/models/issue_tag.rb
@@ -28,6 +28,8 @@ class IssueTag < ApplicationRecord
   belongs_to :project, optional: true, counter_cache: true
   belongs_to :user, optional: true
 
+  validates :name, uniqueness: {scope: :project_id, message: "已存在" }
+
   def self.init_data(project_id)
     data = [
       ["缺陷", "表示存在意外问题或错误", "#d92d4c"],
diff --git a/app/views/project_trends/_detail.json.jbuilder b/app/views/project_trends/_detail.json.jbuilder
index f8d1006dd..e7c590b8f 100644
--- a/app/views/project_trends/_detail.json.jbuilder
+++ b/app/views/project_trends/_detail.json.jbuilder
@@ -19,8 +19,10 @@ if trend.trend_type == "Issue"
 elsif trend.trend_type == "VersionRelease"
   json.partial! "version_releases/simple_version_release", locals: {version: trend.trend}
 elsif trend.trend_type == "CommitLog"
+  commit_log = trend.trend
+  json.name commit_log.message
+  json.created_at format_time(commit_log.created_at)
   json.commit_log do
-    commit_log = trend.trend
     json.user do
       json.partial! 'users/user_simple', locals: {user: commit_log.user}
     end
diff --git a/config/locales/zh-CN.yml b/config/locales/zh-CN.yml
index d5c68d448..28d9c12ef 100644
--- a/config/locales/zh-CN.yml
+++ b/config/locales/zh-CN.yml
@@ -18,7 +18,7 @@ zh-CN:
     Issue: 疑修(Issue)
     PullRequest: 合并请求(PR)
     VersionRelease: 版本发布
-    CommitLog: 代码(Commit)
+    CommitLog: 代码提交(Commit)
     create: 创建了
     journal: 回复了
     close: 关闭了
@@ -234,6 +234,8 @@ zh-CN:
         content: 'git忽略文件内容'
       feedback_message_history: 
         title: ''
+      issue_tag: 
+        name: '项目标记'
     close_pr: 合并请求
   roles: 
     Developer: 开发者