Spatial Agglomeration and Spatial Organizational Association of Top 100 Enterprises in Shenyang
用最小生成树和替代参数方法分析了沈阳百强企业的空间集聚特征和组织关联，发现其总部呈空间分化，装备制造业起关键作用，东西向是主要扩展方向。
Minimum spanning tree and alternative parametric method were respectively employed to analyze the spatial agglomeration and spatial organizational associations of top 100 enterprises in Shenyang city. Results revealed that:(i)The headquarters of top 100 enterprises had a characteristic of spatial agglomeration,and showed obvious spatial differentiation;(ii)The top 100 enterprises presented some certain characteristics of new industrial space;(iii)The spatial organization network of top 100 enterprises was integrated by associations in the east-west extending mode,radiation mode and scatter mode;(iv) Equipment manufacturing played a key role in the spatial agglomeration and spatial organizational associations;(v) East-west direction was the major direction which the industry of Shenyang had extended to.