我国OFDI与出口贸易的引力模型分析

Analysis of the Gravity Model about China's OFDI and Export Trade

出口和对外直接投资（OFDI）是中国参与国际分工,提升国际地位的重要方式,二者的协调发展具有重大意义。采用2003~2010年中国对146个东道国OFDI的样本数据,考察了中国OFDI与出口之间的关系,得到以下结论：（1）整体来看,中国对东道国的OFDI促进了对东道国的出口。（2）分样本看,中国对高收入东道国OFDI的性质为水平型,与中国对这些国家的出口有微弱替代关系;对中、低收入国家OFDI的性质主要为垂直型,与出口主要是互补关系。

Export and outward foreign direct investment are important ways for China to participate into the international division and improve its international status,so the coordinated development of them is of great significance. Using the sample data of China＇s OFDI with 146 host countries from 2003 to 2010,the paper inspected the relationship between China＇s OFDI and export trade,and the conclusions are：（ 1） Generally speaking,China＇s OFDI with the host countries promotes the export trade of China with the countries.（ 2） For each sample,China＇s OFDI with high income host countries belongs to horizontal type,which has weak substitution relationship to China＇s export to the countries; China＇s OFDI with medium and low income countries belongs to vertical type,which has complementary relationship with export.