面向运输的商品空间附加值度量模型研究

摘要

Some space sensitive goods were selected as research samples,equilibrium price both in production and sales of commodity space were obtained and influencing factors of price differences were analyzed,the space value -added measurement model was established with principal components&multivariate nonlinear regression theory by using SPSS statistical software.The method to measure the commodity space added value is discussed,which plays an important role in promoting the rational distribution of commodity resources and optimization and realizing the maximization of the social economic benefits.%文中选定某种空间敏感型商品作为研究样本，获取该种商品在生产地和销售地的销售均衡价格，分析影响商品空间价格差异的因素，运用主成分多元非线性回归基本理论，利用 SPSS 统计软件建立商品的空间附加值度量模型。探讨了商品空间附加值的度量方法，对促进商品资源的合理分配和优化，实现社会经济利益的最大化有着重要的作用。