How to write the labor union announcement?

If the group announcement is written correctly and acceptable, the content can be humorous, for example, don't swear in the group, or the administrator will take it away.

You can speak freely, but don't attack others maliciously. Please don't make bad comments in this group. It is forbidden to speak and insult the group owner and any members of the group.

Labor service refers to the labor that provides some special use value for others in the form of "living labor". This kind of labor is not in the form of physical objects, but provides some services in the form of living labor. This kind of service can meet people's spiritual needs as well as people's material production needs. Labor service can be divided into narrow labor service and broad labor service.