中日服务业产业内贸易影响因素分析

An Analysis of Influence Factors of Service Intra-industry Trade between China and Japan

本文利用联合国服务贸易数据库2000-2010年的数据,通过GL指数、MIIT指数、HIIT指数和VIIT指数,对中日服务业产业内贸易水平进行分析,认为中日服务贸易以垂直型产业内贸易为主,并且服务贸易各部门产业内贸易水平差异较大,运输、旅游、通讯、建筑、保险、金融和其他商业服务的产业内贸易水平较高;对影响中日服务业产业内贸易发展的因素进行回归分析表明:人均收入水平差异和市场规模是影响中日服务业产业内贸易水平的重要因素,中日人均收入水平差异和市场开放度与中日服务业产业内贸易正相关,市场规模和日本对华直接投资与中日服务业产业内贸易负相关。

With GL index,MIIT index,HIIT index and VIIT index,this paper analyzes the service intra-industry trade between China and Japan from 2000 to 2010 and considers that the vertical intra-industry trade is the main pattern of the service trade structure between China and Japan,and there are different levels of intra-industry trade in different service industries,in which the transportation,travel,communication,construction,insurance,finance and other business services are the higher ones.The regression analysis result of the influence factors of service intra-industry trade between China and Japan shows that the differences of GDP per capita and economies of scale are main determinants of service intra-industry trade between China and Japan.In addition,the differences of GDP per capita and market openness have positive effect on the intra-industry trade between China and Japan,and economies of scale and FDI in China from Japan have negative effect.