从产业内贸易指数看中韩日制造业分工变化

本文在阐明产业内贸易指数的理论意义并纵观已有研究成果的基础上，应用模型对中韩日制造业各产业部门产业内贸易指数进行测算、列表和比较分析，得出了在制造业分工水平上中国越来越向韩国、日本趋同，韩国越来越向日本趋同，中韩日三国产业间竞争日趋激烈，中国应抓紧时机尽速提升核心竞争力，并加强中韩日产业合作的结论。

A Research on the Change in Division of Labor of Manufacturing Industry Between China, Korea and Japan from Intra - industry Trade

This paper expounds the theoretical meaning of intra-industry trade, introduces the known achievements in scientific research, measures with a mathematical model, lists, compares and analyses the intra-industry trade of various industrial sectors in Chinese, Korean and Japanese manufacturing industries, and reaches a conclusion that Chinese level in division of labor of manufacturing industry is more and more approaching Korean and Japanese levels, Korean level is more and more approaching Japanese level, the competition between Chinese, Korean and Japanese industries is more and more intense, China should increase its core competitive ability as soon as possible and strengthen its cooperation with Korean and Japanese industries.