1. Individual users need to provide: 1, original valid ID card 2, original motor vehicle driving license (if the name of the owner on the driving license is inconsistent with the ID card of the agent, please bring the original valid ID card of the owner) 2. Company users need to provide: 1, copy of organization code certificate or business license (with official seal) 2. Power of attorney of the company.

Legal basis: Civil Code of People's Republic of China (PRC).

Article 495 Subscription Book, Order Book, Appointment Book, etc. A contract that the parties agree to conclude in a certain period of time in the future constitutes an appointment contract. If one party fails to perform the obligation of concluding a contract as stipulated in the appointment contract, the other party may require it to bear the responsibility for violating the appointment contract.

Article 496 Standard Terms were drafted in advance by the parties for reuse, and there was no consultation between the parties when concluding the contract. Where a contract is concluded by standard terms, the party providing the standard terms shall follow the principle of fairness to determine the rights and obligations between the parties, and take reasonable measures such as exempting or lightening their responsibilities to remind the other party of the terms that have a significant interest in them, and explain the terms according to the requirements of the other party. If the party providing the standard terms fails to perform the obligation of prompting or explaining, so that the other party fails to pay attention to or understand the terms with which it has a significant interest, the other party may claim that the terms will not become the content of the contract.