引言WTO多哈回合谈判陷入僵局后,越来越多的国家将目光转向区域贸易合作,自由贸易区(FTA)如雨后春笋般建立起来。可以预见,在未来很长一段时间内,FTA都将与WTO并肩发展。在WTO和FTA并存的环境下,对于那些具有WTO成员和FTA缔约方双重身份的国家(和地区,下文同),它们之间的权利义务关系受到WTO规则和FTA规则的双重约束。一方面,由于在贸易自由化方面的共同目标,FTA规则和WTO规则在某些方面是一致的,比如国民待遇、 INTRODUCTION After the WTO Doha round of talks has been stalled, more and more countries are turning their attention to regional trade cooperation. Free Trade Area (MTA) has mushroomed. It is foreseeable that in the future for a long period of time, FTA will work side by side with the WTO. Under the coexistence of the WTO and the FTA, the rights and obligations between countries and regions that have dual identities of WTO members and FTA parties are subject to the dual constraints of WTO rules and FTA rules. On the one hand, due to the common goal of trade liberalization, the FTA rules and the WTO rules are consistent in some aspects, such as national treatment,