1. First of all, you need to know the name of the community group and the social platforms it belongs to, such as WeChat, QQ and Nail.

2. You can try to join the community group through the introduction of neighbors and friends or social network search.

3. If you can't find the community group, you can apply to join by consulting the group number of the property or owners' committee.

4. When applying to join the community group, you must pay attention to abide by the regulations of the community group, and don't publish illegal content such as bad information and junk advertisements to ensure the harmonious atmosphere of the community group.

5. Make full use of the platform information of community groups, exchange feelings between neighbors, share life tips and inform the community.