In case of any inconsistency between the three signed contracts, the first contract shall prevail. If the gym staff adds comments privately, the contract is invalid. The behavior of sales personnel entrusted or assigned by the company to solicit business to perform their duties is regarded as the behavior of the company, and the losses caused to consumers should be borne by the company.

According to the provisions of Article 26 of the Law on the Protection of Consumers' Rights and Interests, operators should remind consumers of the quantity and quality of goods or services in a significant way when using standard clauses in business activities, and operators should not make unfair and unreasonable provisions to consumers such as excluding or restricting consumers' rights, reducing or exempting operators' responsibilities, and aggravating consumers' responsibilities by means of standard clauses, notices, statements, shop notices, etc.