1. If others don’t speak, you don’t speak either, or you can say quietly: This group is so deserted, there is no one to talk to.
2. Always grab red envelopes, never say anything, let alone send red envelopes.
3. If you have something to do or nothing, just drop a link in and then don’t say anything.
4. If there is an advertisement, post it, regardless of whether it is related to you or not.
5. Don’t pay attention even if you’re being liked.
6. Mute the group, do not save the address book, and do not pin it to the top
7. When there are hundreds of chat records in one moment, say something in the group: You guys are really free, there are hundreds of chat records in one moment.