我国金融业分类及其季度增加值计算研究

本文首先梳理了我国金融业分类的演化，借鉴国际标准产业分类体系（ISIC4.0）、新加坡金融业分类和我国香港金融业分类的基础上，对我国2011年公布的《国民经济行业分类与代码（GB/T4754–2011）》中金融业的分类提出了改进建议；其次，基于改进的金融业分类条件下，分析我国季度金融业增加值计算方法的缺陷，提出了比重模型和回归模型来改进计算方法；最后，利用2008普查年度某地区金融业数据进行实证研究，发现两个模型的计算结果均较准确。

Research on Financial Industry Classification and Calculation Methods of Quarterly Financial Value-Added

First of all, we comb the evolution of financial industry classification of China and site suggestions for improvement to the financial industry classification in of China with reference to ISIC4.0, Singapore’s financial industry classification and Hong Kong’ s financial industry classification. Then, based on the improved classification, we improve the calculation methods of quarterly financial value-added, proposing two new improved models, i.e. the proportion model and the regression model. Finally, by using a regional financial industry data in the 2008 census year for empirical research, we find that the calculation results of the two models are relatively accurate.