Quote:
Originally Posted by Franco_Barsei
I saw before from my regulars.
Usually is very short comment like one word only: "客" or "鱼".
Unless you're really terrible, then will have longer comments and greater discussion amongst them.
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those are actually wechat bot that developer can use available API/SDK to program. The service provider will keep updating the DB, so the whole checking is simply automated once number is key in.