明清以来,民间买卖、典当、抵押土地、房屋等不动产,不经官府而订立的文书多称为“契约”。维吾尔族有重视契约的传统,用签订契约这种公认方式来处理民间纠纷,调整社会关系,是维吾尔族由来已久的一种习惯。本文就国内外察合台文文献的收藏及研究现状做一简单探讨。 Since the Ming and Qing dynasties, non-government trading, pawning, mortgaging land, housing and other real estate, without the official and signed the instrument more called “contract ”. Uyghur has a tradition of attaching importance to contracts. It is a long-standing habit of Uyghur ethnicity to handle civil disputes and adjust social relations in a recognized way of signing contracts. This article makes a brief discussion on the collection and research status of the Chaghettai literature at home and abroad.