经济的发展、技术的进步,必然伴随着工业的升级换代和分工格局的重新配置。战后以来,技术革命首先在发达国家,尤其科学技术力量最强的美国兴起,发达国家积极发展新技术产业,逐步把一些低层次的产业,尤其劳动密集型的产业转移到工资比较低的地区,使产业升级换代,不断优化产业结构。这样就形成国际经济比较利益的变化和国际经济专业化分工格局的重新配置,也改变了世界经济结构。过去的国际分工是以自然资源为主的分工,如日本工业、东南亚农业的分工;这次分工是以技术为主导的 Economic development, technological progress, inevitably accompanied by the upgrading of industry and the re-allocation of labor. Since the beginning of the war, the technological revolution first emerged in the developed countries, especially in the United States, where science and technology are most powerful. Developed countries are actively developing new-technology industries and gradually transferring some low-level industries, especially labor-intensive ones, to lower-paid areas , So that upgrading of the industry, and constantly optimize the industrial structure. This will lead to the changes in the comparative advantages of the international economy and the reconfiguration of the specialization of the international economy. It will also change the world economic structure. In the past, the international division of labor was mainly the division of labor based on natural resources, such as the division of labor between Japanese industry and Southeast Asian agriculture. This division of labor is based on technology