19751February, Qin bamboo slips (Yunmeng Qin bamboo slips) were unearthed in Yunmeng Sleeping Tiger Land, Hubei Province, with a total of 20 1 bamboo slips, 108 decrees, including two decrees. Calligraphy is mainly the legal provision of transmitting documents in Qin Dynasty.
At the same time, there are four administrative laws unearthed in the Qin Dynasty: Yi Law (one), Jun Jue Law (two), Law (three), Law (three), Law (thirteen), Civil History Law (eleven), Wei Za Law (two) and State Law (one).