The maintenance of China Bank means that China Bank is upgrading its bank, which may change some internal information of the bank. It has nothing to do with users, and it only takes a few hours to complete the maintenance. Usually, banks will upgrade and maintain the system in order to eliminate the faults and errors in the system operation. During the maintenance period, the transfer meeting or withdrawal will show bank maintenance, and it is impossible to transfer and withdraw money.

Brief introduction of China Bank

Bank of China is a large state-owned bank managed by the central government, a national vice-ministerial unit and a note-issuing bank in Hong Kong and Macao. Its business scope covers commercial banks, investment banks, funds, insurance and aviation leasing. It owns holding financial institutions such as BOC International, BOC Investment, BOC Fund, BOC Insurance, BOC Aviation Leasing, BOC Consumer Finance, BOC Financial Services and BOC Hong Kong.

The banking system in China is generally maintained for about 2-5 hours, mostly in the early hours of the morning, because there are few customer visits during this period, the frequency of use is greatly reduced, and the impact on customers is relatively small. However, under special circumstances, such as the software firewall is broken, it may take longer.

China Bank mainly provides services including savings deposit, consumer credit and bank card for the financial needs of individual customers. Provide payment and settlement services, mainly including bank draft, promissory note, cheque, remittance, bank acceptance draft, entrusted collection, collection and acceptance, centralized payment, cheque deposit, bill custody, etc.