Wechat 6.0 friends circle talks about how many words to send at most.

There is no limit to this. There are many posts. When the dynamic is generated, there will be a "full text" at the end. Don't worry about this. However, the main function of WeChat is to send graphic messages, and plain text content is rarely used. If you log in to WeChat for the first time to send such plain text content, the WeChat platform will also prompt that "this function is a test function and may be cancelled in the future". I hope it helps you.