一、问题的提出新中国成立以来,经过六个五年计划的技术改造,机床工业得到迅速发展,机床年产量已跃居世界第二位。可是,在国际市场却还没有确立我国机床产品应有的地位,出口创汇还不及台湾省多。究其原因,一是产品质量不稳定,二是品种少,产品十年一贯制。随着经济体制改革的深入,我国已由计划经济转为有 First, the issue raised Since the founding of new China, after six six-year plan of technological transformation, the rapid development of machine tool industry, the annual output of machine tools has leapt to the second place in the world. However, in the international market, the status of China’s machine tool products has not yet been established, and export earnings have not been as large as those in Taiwan. The reasons are: first, product quality is unstable; second, there are few varieties, and the products are consistent for ten years. With the deepening of the reform of the economic system, China has turned from a planned economy to a