You can handle it. China Merchants Bank will arrange staff to be on duty on weekends, but China Merchants Bank does not provide corporate business on weekends and can only handle personal business. Therefore, China Merchants Bank can handle credit cards on weekends. As long as the applicant goes to the bank during the corresponding bank working hours, generally speaking, the working hours of China Merchants Bank are from 9 am to 4 pm, but the corresponding working hours in different places may be different. When going to the bank, the applicant also needs to bring ID cards and other relevant documents.