1. The fund's increase has been rising, but the unit net value has suddenly decreased, which may be due to fund dividends or fund splitting.

2. Fund dividend means that the fund distributes part of the income to fund investors in cash, which is originally a part of the net value of the fund unit. What people usually call funds mainly refers to securities investment funds.

3. Fund split, also known as split fund, refers to a way to change the corresponding relationship between the net fund share and the total fund share and recalculate the fund assets under the premise of keeping the total assets of fund investors unchanged. After the fund is split, the original investment portfolio remains unchanged, the fund manager remains unchanged, the fund share increases, and the net value of unit share decreases. The split of fund shares can reduce the net value of fund shares by directly adjusting the number of fund shares, without affecting the realized gains, unrealized gains and paid-in funds of the fund.

I hope to help you, and hope to adopt it!