China Construction Bank Zhenjiang Chengxi Sub-branch. China Construction Bank official website provides online banking, telephone banking, credit cards, savings, loans, remittances, securities, foreign exchange, shopping malls, wealth management and other services. According to relevant data, among all branches of Zhenjiang Construction Bank, Zhenjiang Chengxi Sub-branch of China Construction Bank is open on Saturday, and the business hours of Zhenjiang Chengxi Sub-branch of China Construction Bank are from 8 am to 5 pm from Monday to Saturday.