一、引言 八十年代以来,我国各地区在九年义务教育普及进展方面取得很大进展,但地区间的差异仍然十分显著。这种地区发展的不平衡性,不仅表现在各省、市、自治区之间的发展差异,而且在县与县之间同样存在着严重的发展不平衡。本文对全国30个省、市、自治区的九年义务教育社会背景及普及进展水平进行归类比较研究,对各省份的义务教育发展状 I. Introduction Since the 1980s, great progress has been made in promoting the popularization of nine-year compulsory education in various regions of our country. However, the differences among regions are still significant. The imbalance in the development of such a region is not only manifested in the development differences among the provinces, municipalities and autonomous regions, but also between the counties and counties, there is also a serious imbalance in development. In this paper, the social background and popularization progress of nine-year compulsory education in 30 provinces, cities and autonomous regions in China are compared and classified. The development of compulsory education