Emperor Huizong of Song
Even before this point, the Song government was amassing large amounts of paper tribute. It was recorded that each year before 1101, the prefecture of Xin'an (modern Shexian, Anhui) alone would send 1,500,000 sheets of paper in seven different varieties to the capital at Kaifeng. In 1101, the Emperor Huizong of Song decided to lessen the amount of paper taken in the tribute quota, because it was causing detrimental effects and creating heavy burdens on the people of the region. However, the government still needed masses of paper product for the exchange certificates and the state's new issuing of paper money. For the printing of paper money alone, the Song government established several government-run factories in the cities of Huizhou, Chengdu, Hangzhou, and Anqi.