The monetary fund is generally t+ 1, and the share is confirmed. If it is Friday, it will have to wait until Monday. Suppose investors buy the fund before Monday 15:00, and calculate the income after confirming the share on Tuesday. See you on Wednesday.
It is also worth noting that the net value of a fund is only one copy per day, which is generally updated around 20 o'clock that day (delay is not excluded). If it is a consignment fund, some platforms will be updated the next day.