Joke Collection Website - Public benefit messages - Why can't the enterprise WeChat shopping guide assistant send a return visit message?

Why can't the enterprise WeChat shopping guide assistant send a return visit message?

It may be improper operation.

We need to find the receipt message icon in the plus sign in the lower right corner of the chat page, and then click the receipt message. At this time, the sign-in information will appear in our input box, and then enter the information we want to send in the input box and send it, and a sign-in information will be sent out.