在80年代以關稅為基礎貿易改革之自由貿易概念下，勞動體制和財務系統的改變讓自由貿易獲致較佳的所得分配得以啟動。各國期雍建立自由貿易方來解決經濟和政治衝突，其方式是利用國家間之自由貿易協定並嘗試全球性擴大以更具競爭力、現金流入經濟體因此改善其人民的生活品質。這是為何就算已實行自由貿易之已開發國家試圖鼓勵開發中國家在關稅以及壁壘協商非平等情況下進行類似貿易談判。有時國家在發展過程不會衡量他們對市場和技術性大量生產的反應能力。很明顥全球經濟已發展且國家透過經濟和政治工具嘗試結盟以促進商品和服務的貿易。其中最重要的一項分析要素是去瞭解是否自由貿易協定有助於經濟以及對國家人民有益，尤其是在降低貧窮方面。 With the idea of liberalizing trade in the 80''s the trade reform process based on tariffs, labor regimes and changes in the financial system to have a better distribution of income that would result from transactions of free trade is initiated. The countries are looking to establish free trade ways to resolve economic and political conflicts, the way is using free trade agreements between countries and try to expand globally achieving greater competitiveness, flow of money in the economy and thus improve the quality of life of its inhabit. This is the reason that even developed countries implement free trade agreements between them trying to encourage countries in developing celebrating treated similar trade with the premise that the tariff and barriers negotiation will not be equal, sometimes countries via development do not measure their ability to respond to market and technologically strong volume production. It is clear that the global economy has advanced and the countries through economic and political tools try to make alliances to facilitate trade in goods and services. One of the most important elements to analyze is to know if the free trade agreements are good for economy and the well being of the citizens of the countries but specially in the decreasing of power.