英语翻译摘要二战之后,产业内贸易在国际贸易中所占比例越来越高,地位越来越重要,特别是发展中国家与发达国家之间的产业内贸易

After world war ii, intra-industry trade in international trade proportion in more and more high, is becoming more and more important, especially developing countries and developed countries between intra-industry trade has now become the world trade research hotspot. China and the United States as the world's largest developing countries and developed countries, and study the intra-industry trade is very typical.
This paper, using respectively sino-us nine between industries from 1999 until 2009 and related data, using the G L index of sino-american manufactured goods trade intra-industry trade index is computed, at present the basic pattern of sino-us trade situation and on the analysis of the sino-us intra-industry trade development factors of the foundation, on the ascending sino-us intra-industry trade level put forward effective policy Suggestions.