西安北郊近年陆续发现了带有官印文字的秦代封泥,累计已有两千多枚。这是我国继一九七五年在湖北云梦出土睡虎地秦简之后,秦代文字出土数量最多、学术研究价值最高的一次发现。我国以前发现的封泥以汉代为主,每次出土最多不超过五百枚,其中秦代封泥不到十枚,而这次出土竟有两千余枚 In recent years, the northern suburbs of Xi’an have successively discovered the seals of the Qin Dynasty with official seal texts, and accumulated more than 2,000 pieces. This is the discovery of the Qin Dynasty with the largest number of unearthed Qin writings and the highest academic research value in our country following the Qin Dynasty bamboo slips unearthed in Yunmeng of Hubei Province in 1975. The mud that we previously discovered in the Han Dynasty was mainly dominated by Han Dynasty, up to 500 unearthed each time, of which less than ten were sealed in the Qin Dynasty,