The hotel bought a special show, how can we join the mixed show?

Hotels should generally implement the contract according to the special event, which has a certain time. Like beer, the rebates for special mixed events are different. Wait until the contract expires before entering the mess. Or if you mix up now, the boss will consider the loss after breach of contract. Unless the rebate you give for mixing is particularly high and is higher than the loss after breach of contract, the boss will consider it. Of course, a large part of the reason is due to the quality of the customer