I think Xiuying of Dagang Traditional Chinese Medicine Hospital really needs to line up at four in the morning.

That's nonsense. I hung up before. After 6 o'clock, several people lined up. At 7: 45, people lined up again to register. The so-called numbered queue is purely their own way of thinking, and they don't have to follow. In addition, you usually look at the old patient's number after reading 14 in the morning, or you can hang up her number again. Who doesn't want to make more money!