1, the process of fund subscription: to buy a newly issued fund, you can buy it in a securities account. Look at the fund code, open the TA account of the corresponding fund company in the securities account, then select the fund subscription and enter the code to purchase.

2. Cash subscription means that when a fund company raises LOF or ETF funds, investors are allowed to subscribe in cash at the securities firms recognized by the exchange, that is, online cash subscription. If you subscribe in cash from a different place through a fund company, a bank or a brokerage company that has signed a consignment agreement with the fund company, it is called offline cash subscription.