短语词组短语Trade -Creation 贸易创造trade creation effects 贸易创造效应Trade Creation Effect 贸易创造效应;贸易创造效果;[贸易]增加贸易的作用;效应Trade creation and trade diversion 贸易创造与贸易转移Trade Diversion and Trade Creation 贸易转移 返回 trade creation