The fact is that the world economy is more open today than it has ever been, and will remain so even if the Doha talks collapse. Most developing nations have opened themselves significantly to foreign trade and no longer employ the most damaging policies of the past (such as quantitative restrictions on imports).
事实是今天的世界经济比过去任何时候都要开放，即便多哈谈判失败这一点也不会改变。多数发展中国家已经在很大程度上实现了向对外贸易开放，放弃了过去那种最为有害的贸易政策（比如对进口采取数量限制）。