中国一拖集团公司(以下简称“一拖集团”)这个我国规模最大的拖拉机生产企业创建于1955年,近半个世纪以来,累计为国家生产了100多万台履拖和轮式拖拉机,在中国农业走向机械化和现代化的进程中做出了巨大的贡献,在中国农机工业发展史上写下了灿烂的篇章。一拖集团的兴衰与整个行业的发展密切相关,同时也反映了农机行业发展的特点。 China YTO Group Corporation (hereinafter referred to as “YTO Group”), the largest tractor manufacturer in China, was founded in 1955. Over the past half century, more than 1 million drag-and-wheeled tractors have been produced for the country , Made tremendous contributions to the process of mechanization and modernization of agriculture in China and wrote a splendid chapter in the history of China’s agricultural machinery industry. YTO Group’s rise and fall and the development of the entire industry is closely related to, but also reflects the characteristics of the development of agricultural machinery industry.