Does the subject want to ask, "What do you mean, the banking function of this bank has been deactivated?" It means that the banking function of the bank has stopped. According to relevant public information, the bank's banking function has been deactivated, which means that the bank no longer provides futures trading services. Silver period is the abbreviation of bank futures business, which means that customers can conduct futures transactions through banks, including opening futures accounts, buying and selling futures contracts, settlement and other businesses.