层进阶梯倍投

简介：Until the Qianlong period of the Qing Dynasty, the salt tax in this huge country was still collected on a per-capita basis. It was not until a governor of Meizhou named Fan Shichong discovered the secret and advised Qianlong that the salt tax was changed from a population-based salt tax to a salt tax based on a pound. With this change, the salt tax increased significantly. The salt tax in Shanmei County soared from a few hundred taels of silver to 7,400 taels.