中文摘要：

运输成本所体现的地理距离对国际贸易的阻碍作用随着产业内贸易的发展重新被重视．“相似需求理论”认为经济发展水平相近的国家的贸易量会更大。边界的存在使国际贸易受到关税的阻碍，各国希望通过FTA甚至更高形式的经济一体化组织来抹平边界的作用，文章从实证的角度解析我国自由贸易区建设的影响因素，重点考察地理因素、经济发展水平对中国自由贸易区建设的影响的显著性，以从中窥探中国自由贸易区建设的特点及战略选择。

英文摘要：

Transportation costs in international trade become significant once again with the development of inter-industry trade. Linder believes that the quantity of international trade between countries with similar economic development level is greater than that between other countries. The existence of boundaries hinders international trade with tariff. Most countries participate in FTA or more advanced economic integration organizations to eliminate the influence of border. This paper makes an analysis of the influencing factors of China＇s FTA construction based on the panel data, and especially, conducts a survey of the importance of geographical factors and economic development level, so as to find out the characteristics and strategies of Chinese FTA construction.