我国自行车行业在1991年——“质量、品种、效益年”活动中,贯彻持续、稳定、协调发展的方针、坚持依靠技术进步,为提高自行车产品质量、发展品种、增加效益和市场的有效供给做出了成绩。 (一)、质量结合技术改造,大力采用新工艺新技术,有 China’s bicycle industry implemented the principle of sustained, stable and coordinated development in its 1991 “Quality, Variety, and Benefit Year” activities, and persisted in relying on technological progress to improve the quality of bicycle products, develop varieties, increase profits, and effectively supply the market. Made a score. (A) Combining quality with technological innovation, vigorously adopting new technologies and technologies,