prosuing protective trade policy帮忙翻译

protective Testing the Theory of Trade Policy:Evidence from the Abrupt 英语翻译Trade policy is a continuing conflict between the benefi 英语翻译Processing Trade Policy Change and China's Direction of the goals and instruments of international trade policy具体解释、 英语翻译Since the processing trade policy was implemented in lat 英语翻译Free trade is a type of trade policy that allows traders 翻译：regional trade zone I did not find a protective shield 翻译一下 帮忙翻译一下,重酬! U ．S. Trade with China 英语翻译请高手帮忙翻译下下面这段吧..尤其是中间的minus .The principle of free trade 英语翻译我看不太明白,麻烦高手帮忙翻译翻译:We are a company that general trade in