From 8: 30 in the morning to 5: 30 in the afternoon. Bank of Nanjing Zhenjiang Jingkou Sub-branch saves money for local residents. According to the inquiry of official website, Zhenjiang Jingkou, Nanjing Bank, its business hours are from 8: 30 a.m. to 5: 30 p.m., and it is closed on Saturday and Sunday, so residents can go there during business hours. Bank of Nanjing, established on February 8, 1996, is a joint-stock commercial bank with independent legal personality and implements the first-class legal person system.