No China Bot
No China Bot removes CJK spam messages from your chat. Also it kicks users which usernames contain CJK characters. What is CJK messages? Any message that contains at least one symbol from CJK (Chinese, Japanese, Korean) character set.
If you need to remove messages from Arabic users you can try the @BetaOrgRobot.
Install
Step 1. Add @nochinabot as admin into your chatroom
Step 2. Give bot a permission to delete messages and to ban users. No other permissions are required
Commands
/nochina check- check if bot is installed correctly./nochina reload_admins- ask bot to reload admin IDs for current chat. Admins list is collected once and cached. Use this command to update cached data./nochina config- see bot configuration for current chat/nochina set notify_actions=yes- tell bot to log his actions into chat/nochina set notify_actions=no- tell bot to remove messages silently
All these commands have to be entered in chatroom where @nochinabot is installed. Do not send these commands in private messages to @nochinabot.
FAQ
What messages does bot delete?
Any message that contains at least one symbol from CJK (Chinese, Japanese, Korean) character set.
How to check if bot installed correctly?
First, complete installation instructions. Then type into chat this command: /nochina check. Fix any issues bot talkes about.
How to check if bot detect message as spam or not
Just forward message to bot and it will say you is it CJK or not. If you think bot is incorrect submit bug report to support group.