中文摘要：

文章依据Sankey能量图思想一般性分析了浙江省工业经济企业地理分布与行业分布情况,然后采用修正的引力模型与社会网络分析方法研究浙江省工业经济联系网络格局,并将网络结构分为三个层次。研究发现：在顶层网络中,浙江省呈现出三角格局,杭州市与绍兴市则在全省工业经济的中间转移、中间引导中承担着重要角色;中层网络呈现出以杭州等四市为顶点的菱形网络结构辐射全省的格局,台州市和温州市在区域中与其他城市工业联系紧密的地位逐步体现,两市在区域工业经济联系＂桥梁＂的作用上变得更加突出;底层网络各市工业经济发展优先选择邻市结盟,总体网络联系紧密;浙江省工业经济格局存在4个城市子群,子群内部城市联系强度从浙北的第一子群往浙南呈明显梯级递减趋势,子群辐射能力也呈梯级递减趋势。据此提出浙江省工业经济空间结构优化与发展的政策建议。

英文摘要：

This paper uses the Sankey diagram to generally analyze the geographical distribution and industrial distribution of industrialeconomic enterprises in Zhejiang province, then applies the modified gravity model and social network analysis method to make a study onthe provincial industrial economic relations network pattern, and classifies the network structure into three levels. The results show that：On the top network, the province displays the pattern of triangle, Hangzhou city and Shaoxing city play an important role in the intermedi-ate transform and guidance of the province＇s industrial economy. The middle network displays the pattern of diamond network structurewith Hangzhou and other three cities as the vertices which radiates the entire province, the close industrial links between Taizhou city andWenzhou city and other cities gradually presents in the region, the two cities play an important＂bridge＂role in the industrial economic re-lations of the region; At the bottom network, every cities prefer allying with the neighboring cities, and the connection of the endire networkis closed; Zhejiang province contains 4 regional urban subgroups, the economic connection density and power of radiation in the inner ofcities appear a trend of gradual decline from the north to south in the province. Accordingly, the paper puts forward policy suggestions onoptimization and development of spatial structure of industrial economy in Zhejiang province.