Is it true that Xiaomi sends single tasks?

Not credible.

This is a scam. It deceives people into joining the group and deceives people into extorting orders. I once saw one on WeChat, which was sent by a good friend, so I tried it and followed Xiaomi Youpin's requirements. I filled in the information and forwarded it to Moments, but it turned out to be a routine. After receiving all kinds of logistics codes for various shipments, I found out later that everything was a routine and everything was fake.