Mr chen xu yuan commented in the book which he edited " zhong xiao xue jiao shi shi ye zhong de ji chu jiao yu gai ge ( the basic education curriculum reform from the perspective of primary and secondary school teachers ) " in the coming years , curriculum reform will spread throughout the country 陈旭远老师曾在他主编的《中小学教师视野中的基础教育课程改革》一书中这样描述“未来几年，课程改革将逐渐在全国范围内全面铺开。此次课程改革是建国以来规模最大、改革力度最强、国家投入资金最多的一次课程改革，必将牵动整个基础教育的全面改革” 。
In the meantime , the net percentage of secondary school graduates climbed from around 40 percent between 1950 and 1980 to 85 percent in 1997 . the enrollment rate of those between the ages of 6 and 21 was 68 percent in 1976 and 79 percent in 1997 . the second contributor professor gai posits is the transformation of the social system 同时，高中高职毕业生的升学率，也由四十到六十年间的百分之四十左右上升至八十六年的百分之八十五而学人口六到二十一岁的在学率则由六十五年的百分之六十八提高至八十六年的百分之七十九。
