The fund's increase in positions does not increase the rate of return. The purpose of fund adding positions is to reduce costs. The lower the cost, the smaller the risk that investors take, and the greater the probability of gaining profits in the future. When investors lose money in holding funds, they can increase their positions. If investors are profitable, they can not add positions, which will increase costs.

T+ 1 transaction of the Fund, subscription on the trading day, and share confirmation on the second trading day. After the shares are confirmed, the income is calculated. The trading hours of the Fund are: Monday to Friday, 9: 30 am-1:30 am, and afternoon13: 00 am-10.