Changde City Construction Bank Ziling Road Branch works on Sundays. Changde Construction Bank is open on weekends. The bank's working hours are from 9:00 am to 17:00 pm from Monday to Friday, and from 9:30 am to 16:30 pm on Saturdays and Sundays. China Construction Bank is the abbreviation of China Construction Bank. It is a large state-owned bank managed by the central government. China Construction Bank's business has diversified characteristics, including credit funds and loans, residents' savings deposits, foreign exchange business, and credit card business.