在毛主席的无产阶级革命路线指引下,我厂职工在兄弟单位协助下,成功地为第二汽车制造厂设计、制造了一条花键轴自动线。自从1971年初这条自动线投入生产以来,一直工作稳定,性能可靠,达到了设计要求。经过改进并重新制造的这条花键轴自动线还参加了“广交会”和出口展览会的展出 Guided by Chairman Mao’s proletarian revolutionary line, our factory workers, with the assistance of their brother units, successfully designed and manufactured an automatic spline shaft for the Second Automobile Works. Since the automatic line was put into production in early 1971, it has been working steadily, with reliable performance and meeting the design requirements. This spline shaft, which was refined and remanufactured, also featured at the “Canton Fair” and at the Export Fair