If you bought the fund before Thursday 15:00, then Thursday is T day, and T+ 1 is Friday.
Under normal circumstances, the fund begins to calculate interest when the share of T+ 1 day is confirmed, and the income of T+2 day arrives, and weekends and holidays are not counted as trading days.
Therefore, in order to avoid unnecessary losses, it is recommended not to buy funds after Thursday 15:00.
If the fund is subscribed after Thursday 15:00, then the trading day T is Friday, and the trading day T+ 1 is next Monday, and no income will be generated at the weekend.