贸易自由化是当代世界经济发展的主题 ,有力地推动了世界经济的发展。如何在应对全球范围的贸易自由化浪潮所带来的挑战中寻求发展机遇已成为许多国家必须面对的严峻现实。自 80年代以来 ,许多发展中国家放弃了实行多年的进口替代战略 ,转向以出口为导向的发展模式 ,就是在贸易 Trade liberalization is the theme of economic development in the contemporary world and has effectively promoted the development of world economy. How to find development opportunities in the face of the challenges posed by the wave of global trade liberalization has become a serious reality that many countries must face. Since the 1980s, many developing countries have abandoned their multi-year import substitution strategy and turned to export-oriented development mode, that is, in trade