Funds bought by investors at a certain net value fell below that net value.

For example,1.What 2 yuan bought fell to 0.98 yuan, which means that the fund gave investors 0.22 yuan.

If you buy a fund quilt cover, you can stop a part of it as the principal first and do band operation.

Continue to buy on dips. When the increase reaches about 10%, you can continue to redeem part of it, and then buy it after the big drop, so as to solve the problem by selling high and sucking low.