Hello, I bought a 7-day hotel group purchase coupon in the 58th group and gave me the coupon number and password. How does this work?

First of all, see if the hotel you bought has written that you need to make an appointment in advance (generally, hotels need to make an appointment at least one day in advance). If you need to make an appointment, call him in advance and tell him that you are a group buyer. All you have to do is report the paper number. If you don't give the password when you go, it means that you have already spent it, but now many group buying hotels require you to report the volume number and password when making an appointment, so your room will die and you can't change it. If you don't give the password, then you can't go to the appointment time. Anyway, if you don't give the password, it won't be a flower. However, it is easy to make an appointment, and there will be no room when you go. Hotels often do this.