ABSTRACT This is abstract in English Free trade policy can bring with other trade exchange, exchange, and the effect of foreign exchange, which brings a series of increasing economic development and progress, however, free trade policy is obvious shortcoming, free trade policy means in the national commodities sold abroad at the same time, foreign goods can also enter the domestic market, if other than their goods, goods would damage their national industries. Trade protection policy so that their national industrial development, at the same time, but its products manufacturing lacks broad market, resulting in domestic goods manufacturing atrophy and stagnation, affect the economic development. Therefore, in our accession to the world trade organization, advocate free trade and to implement appropriate protection of trade policy....