It's a matter of time. On the normal trading day, buy before 15, and take effect on the net value of the day the next day. For those purchased after 15, the delay is one day. If you buy the fund according to the net value of the second day, it will take effect on the third day. Be sure to choose a formal trading platform. Zhongsheng Fortune is an institution approved by China Securities Regulatory Commission to independently sell funds, with nearly 2,000 funds under its control.