5Wang, F.S.L., Y.C.Wang, L. Zhao, Trade liberalization, intra-industry trade and the environment. competition mode and the order of firm moves. International Review of Economics , 2009(56), pp.133-144.
6Eckaus. R, Should China Appreciate the Yuan?. MIT Working Paper, 2004, pp.4-16.
7本文的贸易量来自国际货物贸易数据库,http.//comtrade.un.org/db/.
8Nuno Carlos Leitao, Bogdan Dima, Dima Cristea Stefana, The Environment Effects and Intra-lndustry Trade. World Applied Sciences Journal, 2011 (12), pp. 243-249.
