CITIC Bank can activate credit cards on Saturdays and Sundays. CITIC Bank is also open on Saturdays and Sundays, with specific business hours from 9:00-16:30. Users can bring their ID card and bank card to the counter of a CITIC Bank branch to activate their credit card. In addition, users can also activate through CITIC Bank mobile client, CITIC Bank official website, WeChat official account, etc.