fund TA account TA=Trade Agent= trading agent. A person can only open one TA account in each fund company. Only with this TA account can he buy the fund products of the fund company. Just like your ID card in this fund company, if you have this pass, you have to have money, and the money will be placed in the fund trading account. This fund trading account can be opened multiple times. Many companies can purchase fund products corresponding to the fund TA account. The fund trading account belongs to the bank, and the fund TA account belongs to the fund company. In which bank the fund trading account is opened, the handling fee for purchasing funds in the future is more or less different. Please specifically ask about the bank fee.