After the close of the day, Deng Zhong companies, brokers and banks will conduct liquidation. When calculating, the bill will be automatically cancelled, that is, all your previous commissions will be invalid.

If the brokerage has the function of overnight entrustment, it can be entrusted overnight, that is, it closes on T day, and then entrusted, and the next trading day can be automatically declared.

If there is no overnight entrustment function, the entrustment of the day will be valid on the same day, and it will be invalid on the next trading day, so it needs to be re-registered.