How does WeChat use face-to-face group building?

The method of wechat face-to-face group building:

1. Click the+in the upper right corner of the WeChat interface;

2. Click to start a group chat;

3. Click face to face to build a group;

4. Enter the same four numbers with friends around you to enter the group chat; First of all, it is undoubtedly very convenient to build a group face to face, especially when there are many people who need to build a group and everyone is not friends with each other.

(Interview, meeting, gathering) If you use the previous method, you can only add owners one by one, otherwise the members who have already joined will be re-recruited. In today's most efficient society, this method obviously cannot meet the needs of users. Even if the number of people is not too large, the efficiency of face-to-face group building is much faster than traditional group building.