The daily trading time of the fund is from 9: 30 am to 3: 00 pm, and the net value of the fund will not be known until after the trading time. The valuation of the fund changes in real time, but the valuation does not change much at the close of the day.
The money to buy the fund must be idle and cannot be used for a certain period of time. Don't put all your money into it, that is, the loss is tolerable.
Someone just called me and said there was something wrong with my medical insurance card. I gave my name and ID number. I don¡¯t know what happened.