Funds purchased over-the-counter can be redeemed on the spot, but they must be re-commissioned. Mode of transferring fund shares from off-site custody to on-site custody: Before cross-system custody transfer, investors must get in touch with the securities business department to which the fund shares are transferred and obtain the seat number of the securities business department in Shenzhen Stock Exchange. After verifying the above matters, investors can go to the transferor's consignment agency to handle cross-system re-custody business as required on normal trading days. Investors must fill in the application form for re-custody, indicating the seat number of the securities business department to be transferred out, the account number of Shenzhen open-end fund, the code of listed open-end fund to be transferred out and the number of re-custody, in which the number of re-custody should be an integer. Apply for cross-system transfer custody on T day, and the off-site gold share can be sold through the market within T+2 working days. Similar to stock trading, on-site fund trading is conducted at the transaction price. The transaction price will change constantly due to the relationship between supply and demand, but it always fluctuates around the net value of the fund in the previous trading day. Therefore, the transaction price and fund net value will not deviate too much.