1, stamp duty is not charged for trading funds, and stamp duty is charged for trading stocks.
2. The Shanghai Stock Exchange will charge "transfer fees" (every 10 lot 1 yuan), because the price of funds is low, and the same 10000 yuan will buy more hands than stocks (of course, there are also stocks with very low stock prices), and more "transfer fees" will be charged; Shenzhen does not charge "transfer fee".
3. Therefore, it is necessary to calculate specific stocks (funds).