在“工业学大庆”的群众运动中,我矿机修工人遵照毛主席“穷则思变,要干,要革命”的教导,学习大庆工人阶级自力更生、艰苦奋斗的革命精神,大力开展群众性修旧利废活动。1972年至1973年9月仅汽车废旧配件就修复了4744件,其中包括变速器壳体5只,各种凸轮轴、偏心轴五十多根,汽车发动机25台,各种齿轮三百多个,水箱24个;而且还把过去报废的 In the mass movement of “Daqing in Industry”, mine mechanics, in accordance with the teachings of Chairman Mao’s “poor rule, change, want to revolution”, learn the revolutionary spirit of self-reliance and hard work of the working class in Daqing and vigorously carry out the masses’ Old waste activities. From 1972 to September 1973, only 4,744 pieces of scrapped parts were repaired, including 5 transmission cases, more than 50 camshafts and eccentric shafts, 25 car engines, more than 300 kinds of gears, 24 water tanks; but also scrapped the past