一、前言 在这次毕业实践中,我们遵照毛主席“教育必须为无产阶级政治服务,必须同生产劳动相结合”的教导,走出校门,开门办学,坚持以阶级斗争为纲,批判“洋奴哲学”、“爬行主义”,同抚顺真空设备厂的工人、干部、工程技术人员一起,在不到一年的时间里,自行 I. Preface In this graduation practice, we abided by Chairman Mao’s teaching that “education must serve proletarian politics and must be integrated with productive labor.” After we walked out of school and opened our doors to schools, we insisted on using class struggle as the key link and criticized the principle of “foreign slave philosophy ”,“ Crawling ”, with Fushun Vacuum Equipment Factory workers, cadres, engineers and technicians, in less than a year, on their own