在毛主席革命路线指引下,我们以党的基本路线为纲,自力更生,艰苦奋斗,依靠群众的智慧和力量,不断加强设备维修,从1971—1974年,连续打了四年设备升级仗,使全厂设备完好率由15%提高到90%。1975年,全厂职工认真学习无产阶级专政理论,批判资本主义,大干社会主 Under the guidance of Chairman Mao’s revolutionary line, we have taken the basic line of the party as the key link, relied on our own efforts and hard work, and continuously relied on the wisdom and strength of the masses to continuously improve the equipment maintenance. From 1971 to 1974, we successively played four years of equipment upgrades to make The whole plant equipment intact rate increased from 15% to 90%. In 1975, the entire factory workers conscientiously studied the theory of proletarian dictatorship, criticized capitalism,