The credit card points system was upgraded and maintained from 22: 00 on Friday, February 24th, 2023 to Saturday, February 25th, 2023 10: 00. During the system upgrade and maintenance, credit card points services (including inquiry and exchange services) of all channels and rights collection of some activities (including new credit card issuance in the first phase in 2023, new credit card issuance in the second phase in 2022, card recommendation activities in the fourth quarter of 2022, exclusive gifts for new customers of red travel cards in 2023, and new customers' first brush of owner cards in 2023) will be suspended.