What is the difference between Meituan hotel group purchasing and quick booking?

Hello, the difference with this question is:

You still need to call for group purchase, which is equivalent to you just booking a room, and you can apply for a refund if you don't go.

Quick booking is equivalent to paying a deposit, and the hotel will reserve the room for you. If you don’t go, you cannot apply for a refund.

Hope this helps!