Intra-fund transactions refer to the transactions conducted by securities companies on the stock exchange after opening an account. Just like stocks, intraday prices fluctuate in real time, and you can choose your own price to buy and sell. The funds traded on the floor include closed-end funds, lof funds and etf funds. On-floor trading is equivalent to the stock market, which is what everyone calls the secondary market.
The on-site trading of the fund is conducted according to the "market price" (not the net value) of the fund, and its handling fee is only commission, and the commission does not exceed 0.3%.