基于投入产出的我国物流效率实证分析—2000～2012年数据分析

Empirical Analysis of Logistics Efficiency Based on the Input and Output in China

选取2000～2012年物流行业相关数据从资源投入产出效率、质量和速度三个维度分析我国物流效率。三个维度指标分别用物流投入产出率、边际产出和消费弹性系数。重点分析资源投入的合理性，结果表明我国物流业投入偏大且不合理，行业发展过于激进，部分地区资源投入对物流产值已出现饱和状态。结合具体实际提出合理建议：合理投入资源、建立信息共享平台、优化产业结构、扶持物流龙头企业。

Based on the data of China logistics industries from 2000 to 2012 , the paper discussed logistics efficiency from three dimensions：efficiency of resource use , quality and speed .The three dimensions are described by the resource input -output ratio , the marginal output and the consumption elasticity coefficient .Especially the rationality of the resource input .The results show that logistics industries are over -investment and unreasonable .The development of industries are too fast;the output value of some re-gions are approaching to saturation condition .According to status of China ’ s logistics industries , this paper makes four recommen-dations：rational investment ,construction of the information platform .It is necessary to optimize the industries structure , support the leading enterprise to develop .