How to calculate Shanghai stock trading fees?

A-share transaction costs generally include: commission and stamp duty.

(1) Commission: no more than 3‰ of the transaction amount (including handling fees, securities management fees, and transfer fees), starting at 5 yuan, and charged in both directions. Among them, the handling fee is 0.0487‰ of the transaction amount, the securities management fee is 0.02‰ of the transaction amount, and the transfer fee is 0.02‰ of the transaction amount.

(2) Stamp tax: 1‰ of the transaction amount, paid unilaterally by the seller.

Transaction volume = number of shares traded * transaction price.