After the fund raising, the fund enters a closed period, and the fund manager gradually starts to open positions, which will be profitable. During the closed period, the Fund will announce the net value of fund shares at least once a week, usually on Friday, and investors can inquire about the fund's income every Friday.

During the fund closure period, the fund manager will make preliminary arrangements for the raised funds according to market conditions. The closed period of the fund generally does not exceed 3 months, during which the fund fluctuates slightly and the income will not be much.