Hello, the fitness card can be returned. After signing the contract, it is a service contract relationship, and both parties are bound by the contents of the contract. In the general fitness contract, there are clauses such as "If the club you join is closed, so that you can no longer provide you with the membership services agreed in this contract, you can terminate the contract, and besides, members are not allowed to terminate the contract in advance for any reason", which can be regarded as standard clauses, because it limits your main rights. This clause can also be understood as follows: No matter whether the service provided by the other party meets the standards or agreements, it is stipulated that you have no right to raise objections, and you are suspected of forcing consumption, you can bring a lawsuit to the court.