It is not recommended that Saturday and Sunday are not trading hours. Funds traded during non-trading hours are postponed to the next trading day, that is, funds traded on Saturday and Sunday are regarded as trading next Monday. According to the net value at the close of next Monday, the shares will be confirmed next Tuesday, so buying funds on weekends is the same as buying funds on Monday. Generally, it is better to buy a fund when it falls. Buying funds on weekends cannot determine the ups and downs on Monday, and it is not suitable to buy funds together.

Investors can decide whether to buy the fund a few minutes before Monday's close. Before the close, they can know the rise and fall of the fund by looking at the net worth estimate. They can buy when the fund goes down, but they don't buy when the fund goes up.