| With the development of social productivity forces, global economy and the industry pattern, producer services got the opportunity of development. The center of investment are also leaning towards producer services gradually. Producer services are becoming the new engine of economy growth in almost every country and get a more important position. Our countries’ export trade are increasing fast, and plays an important role in the world trade. But export trade also contains many problems: the low added value of product, big resource consumption, serious environment pollution, and high alternative, weak competition in the world market. The cluster of producer services has the function of strengthening the relationship of groups to decrease enterprise production cost, prompt information communication, achieve economies of scale. However, through which method and transmission mechanism, to which extent the cluster of producer services, realizes the development of export trade stays to be answered.This article is written based on the previous opinion. Firstly, the author will analyze and summarize the research on the cluster of producer services and export trade. Theoretically, the author analyzes that the cluster of producer services can provide source of knowledge, implement innovation, get more international competition, and these will further change the related advantages of the country. And as a result, the whole social productivity will be improved,thus realize the function of prompting the manufacturing industry and export trade growth.Secondly, the author choose six provinces and cities who have big export trade, deeply analyzes the current situation of these six provinces and cities’ the cluster of producer services and export trade, and based on this, make an empirical study of the cluster of producer services and export trade. The result shows, there is a relationship between the cluster of producer services and export trade.Finally, according to the theoretical analysis and the result of empirical test, the author tries to raise some productive political suggestions to further the sustainable development of the cluster of producer services and export trade. |