Qingdao Bank Hairongbao can still be bought. Inquiring about relevant public information shows that Qingdao Bank upgraded its system from 00: 00 on February 6, 2022 to 07: 00 on February 7, 2022, and suspended some business during the upgrade period. During the system upgrade, risk assessment, financial management, funds, Hairongbao, certificates of deposit, certificates of deposit.