8Ceva E,Fracasso A. Seeking mutual understanding: a discourse-theoretical analysis of the WTO dispute settlement system[J]. World Trade Review, 2010 (3) :457-485.
9Melitz J. Language and foreign trade[J]. European Economic Review, 2008(4):667-699.
10Stubbs M. Discourse analysis[M]. Chicago: University of Chicago Pess, 1983.