Individual investors are required to carry the debit card of the correspondent bank and valid identity documents (ID card, military officer's card or armed police card), and institutional investors are required to carry the original business license, organization code certificate or registration certificate, as well as a copy of the above documents stamped with the official seal, power of attorney, ID card of the agent and a copy.

With the preparation materials, the customer goes to the bank counter to fill in the application form for fund business, and then receives the business receipt. Individual investors also receive fund trading cards, and they can go to the counter to receive business confirmation two days after handling fund business. Units or individuals can engage in fund subscription and redemption after receiving business confirmation.