What is the use of WeChat in the live broadcast room?

Fishing. In the live broadcast room of Tik Tok, many talented female anchors can add WeChat to the live broadcast room through publicity. This is a kind of fishing behavior, which means to induce the audience to brush gifts for the female anchor. The talented female anchors who promote this slogan are all fishing. Fishing here tends to be online fraud, but it is not online fraud, it is a bad atmosphere.