The net value of fund unit (share) refers to the value of each share of the fund on that day. It is the net asset value of the fund divided by the total share of the fund to get the value of each share of the fund on that day. On each business day, the total assets of the fund are calculated according to the closing price of the securities market invested by the fund, and the net assets of the fund on that day are obtained after deducting the various costs and expenses of the fund on that day. Divided by the total number of fund units that occurred on the day of the fund, it is the net value of each fund unit.