The handling fees for stock trading (SSE) are mainly as follows: trading commission (from 5 yuan, the maximum is not more than 0.003), transfer fees (transaction denomination *0.00 1), stamp duty (transaction amount *0.00 1), securities management fee (transaction amount *0.00002) and handling fee (transaction). There is no transfer fees in Shenzhen Stock Exchange, and the rest refer to Shanghai Stock Exchange. (The above is the latest charging standard)

Your first transaction may involve the start and end of the commission in 5 yuan, so you can't see the commission ratio you set. Your second payment will still be charged according to the default commission. It may be that you made the transaction before the commission was set, because the commission you requested is low and needs to be submitted to the leader for approval, usually three to five working days after opening an account. If it has not been set up by now, you can contact the account manager for details.

In addition, if you have opened an account, you can query the details of various expenses through the delivery list option in the query item of the trading software.