Hi. I've created a Chinese (Simplified) localization file (zh_cn.json) for the mod. I am updating previous Chinese translations for your RPG Series mods. Sincerely thanks for your help.
You can download the file here. It's based on the latest version of the mod. Please let me know if there's anything that needs to be changed.

zh_cn.json

Hello,

Thank you for the contribution.

I would like to kindly ask to submit this as a valid pull request. Steps:

1. Fork the repo
2. Add your language file (make sure the file is correctly formatted, so it loads, using a JSON Syntax checker)
3. Commit your changes (the added language file)
4. On the GitHub page of your fork, hit Contribute

You have already made a perfect submission in this case: ZsoltMolnarrr/Archers#68 (comment)

Oops, I pulled wrong requests due to I ignored the forks' names. Thanks again for your help!