地契作为一种公务文书,是中国历史文化最好的名片。从历代土地官契文书中,可以看出当时国家和地方政府公文处理情况、政府管理能力与水平,以及其他政务历史文化信息。如历代官府设置、区域划分、公文格式、书写习惯、官府名称和用印制度、印章内容等信息。官府为了保障人们合法的权利,消除财产纠纷,维持社会秩序,非常重视契约的内容书写和形式制作。在一些地契中还会出现少数民族文字,表明我国是一个多民族的统一国家,体现官方语言文字 As a civil official document, the title deed is the best name card in Chinese history and culture. From the prefectural land tenure documents, we can see that the state and local government document processing, government management capacity and level, as well as other government historical and cultural information. Such as the ancient government set up, regional division, official document format, writing habits, official name and seal system, seal content and other information. In order to protect people’s legitimate rights, eliminate property disputes and maintain social order, the government attaches great importance to the writing and production of contracts. Minority writings will also appear in some land titles, indicating that our country is a multi-ethnic, unified country that embodies the official language