It is better to buy when the fund plummets, and the cost of buying when the fund plummets is lower. The lower the cost, the less risk investors take and the greater the probability of future profit. On the contrary, when the fund soars, the purchase cost is higher. The higher the cost, the greater the risk that investors take and the greater the probability of future losses.

All transactions within the trading hours of the Fund are calculated according to the net value at the closing time, that is, the Fund has only one trading price every day, and investors can decide whether to buy at the closing time of the day.