1. You don't have to pay the subscription fee and subscription fee at the same time to buy a fund. When the fund is purchased at the time of issuance, that is, during the subscription period, the subscription fee needs to be paid; If it is purchased after the establishment of the fund, it is necessary to pay the subscription fee.

2, the subscription fee will not be discounted with the length of time you buy, there are redemption fees and back-end charges.

3. The difference between the front-end and the back-end is that the front-end charges subscription fee (or subscription fee) when purchasing the fund, and the back-end charges subscription fee (or subscription fee) when redeeming the fund. The difference between the two is that the redemption fee is charged at the time of redemption.