Copy of the applicant's ID card of the main card and the auxiliary card (required). Identity documents refer to resident identity cards, military officers' cards (police officers' cards), Hong Kong and Macao residents' passes to and from the mainland, Taiwan Province compatriots' passes to and from the mainland, and passport work certificates, such as a copy of work permit, the original work certificate issued by the work unit, a copy of professional qualification certificate and a copy of professional title certificate. If you provide a copy of ICBC's "wealth management fund" account or a copy of a diploma or degree certificate with a master's degree or above, your card processing process will be accelerated. Applicants who work in companies (enterprises) generally need to provide copies of their property certificates (my real estate license, public housing lease agreement or public housing purchase agreement, housing loan contract, etc. ). In order to process your application as soon as possible and obtain an accurate credit limit, please provide the following financial documents, such as a copy of bank salary records, income certificate issued by the unit, income tax and withholding certificate, self-owned car driving license, ICBC time deposit certificate, etc.