Qin Dynasty Qin Banliang copper coins, Western Han Dynasty three baht money, four baht money, five baht money, eight baht money, Sui Dynasty Sui Banliang, Tang Dynasty Kaiyuan Bao Tong, Feiqian, Song Dynasty Yin Yan, Slot, Ming Dynasty Daming Bao, Qing Dynasty Kangxi Bao Tong, Qianlong Bao Tong and Qing Dynasty Silver Dollar, among which Feiqian, Yin Yan and Slot were paper money, and later silver coins.