LOF and ETF followed, and the highest value of common open-end funds was 1%. 5 is the standard rate, and each institution gives you different discounts.
ETF, LOF and closed-end fund are all real-time transactions in the secondary market. T+ 1 mode is the same as stock. Ordinary open-end funds can also be sold by securities companies, but like bank fund companies, the only subscription price is the net value of the day.