diff --git a/app/helpers/welcome_helper.rb b/app/helpers/welcome_helper.rb
index 3836ac77d..30d40bc6c 100644
--- a/app/helpers/welcome_helper.rb
+++ b/app/helpers/welcome_helper.rb
@@ -183,7 +183,7 @@ module WelcomeHelper
       '附件'
     when 'message'
       '主题'
-    when 'Reply'
+    when 'Reply','reply'
       '回复'
     when 'bid'
       '作业'
@@ -193,6 +193,8 @@ module WelcomeHelper
       '文件'
     when 'changeset'
       '版本库'
+    when 'issue-note'
+      '问题说明'
     else
     event.event_type
     end