Traditional Culture Encyclopedia - Hotel franchise - Why do you charge a certain percentage of deposit for banquet reservation?

Why do you charge a certain percentage of deposit for banquet reservation?

Booking is equivalent to signing a contract. After paying the deposit, if you go back on your word, the deposit will go to the hotel. If the hotel goes back on its word, you will be paid double the deposit.

In addition, if you make a reservation, the hotel can't entertain other guests (this table, this bag or this hotel), so you need to prepare the corresponding ingredients.