Generally speaking, the net value is the price, the unit net value is the price of each share if you buy it now, and the cumulative net value is how much each share has increased if you buy it when the fund is established, if dividends are not counted. The holding share is general investment, and the minimum purchase price is 1000 yuan each time. Excluding the subscription fee, divided by the number of shares you can buy, this number is your holding shares. The market value is 1000 you bought at that time, and now it has risen to 1500. This is the market value. The principal is 1000 invested by Yuan You at that time.