1. After logging into the WeChat public platform, select "Add Function Module" in the "Function" area, and the customer service function is in the lower position. Select "Apply for Business Opening".
2. After the application is opened, modules that need to be reviewed by WeChat staff, such as the "push message" module, can be added directly.
3. Select "Add Customer Service". With the upgrade of the version, each official WeChat account now supports 100 online customer service at most. (This should be a bug when entering this function for the first time, and it should be "100 customer service can add" and it is a green button)
4. After adding the customer service avatar and customer service name, the next step is
5. Enter the micro-signal of the customer service staff, and ask the invited staff to pay attention to the official account of WeChat, which will be used to scan the code later.
6. After the invitation is sent, the corresponding WeChat receives a notice in the official WeChat account of "WeChat public platform", and click the details to enter the page to accept the invitation.
7. After accepting the invitation, Baidu searched for "WeChat public platform customer service function login" and scanned the code to log in.