You don't have to buy a fund from 2: 30 to 3: 00 in the afternoon. But from 2: 30 pm to 3: 00 pm, investors can know the market conditions of the day and judge whether it is suitable for buying that day. For investors, it makes no difference to place an order before 3 pm on the trading day.

Similarly, when investors sell funds, they can also choose to sell them at 2:30-3:00 pm. At this time, we can also judge the situation of the day, and investors can consider whether to sell.