1. Let's briefly introduce the name and purpose of the group, such as sharing hobbies and exchanging industry experience.
2. Secondly, list the basic group rules, such as prohibiting advertising, abuse, etc.
3. Then, the group has special benefits, such as preferential participation in activities and exclusive information, which can also be mentioned in the introduction.
4. Then, briefly introduce the background and experience of the group owner, so that members can have a certain understanding of the group owner.
Finally, you can write a welcome speech to welcome the new members and encourage them to actively participate in the group activities.