Alipay bought a fund of 3000 yuan. Should I sell it outside or 3000 yuan?
You can see your fund share in the fund that Alipay bought for 3,000 yuan.
When selling, multiply the share sold by the net value at the time of selling, and then subtract the handling fee, which is the amount you get. So whether it is greater than 3000 or 3000 after selling depends on the net value when selling or buying.