I've updated the zh.yml for Simplified Chinese.
Please check the file as follows.
Updated by Haru Iida about 8 years ago
- Project changed from r-labs to Theme Changer
- Status changed from 新規（New） to 担当（Assigned）
- Assignee set to Haru Iida
Sorry for late answer and thank you for your support.
But I think the file you attached is not encoded in UTF-8.
Can you re-upload the file with right encoding ?