国家教委早在1990年就在成都全国中小学实验教学普及县现场会上提出:“在几亿人口中普及实验教学,是中华民族发展史上的一件大事,一定要抓好。一定要派得力的人,建立强有力的机构去领导。”近几年来,在中小学实验室的建设和装备上有了突飞猛进的发展,普及实验教学县、乡如雨后春 As early as in 1990, the State Education Commission proposed at the Chengdu National Primary School Experimental Teaching Popularization County on-site meeting: “To popularize experimental teaching among hundreds of millions of people is a major event in the history of the development of the Chinese nation. We must do a good job. We must send Effective people have established strong institutions to lead."In recent years, there have been rapid developments in the construction and equipment of primary and secondary school laboratories, popularizing experimental teaching counties and townships in the spring after rain.