中小企业集合债券

对中小企业集合债券进行增信操作是保证债券成功发行的关键环节。

It is one of the key measures to ensure the success issue of a collective bond of small and medium enterprise by increasing the credit of it .

同时，本文不局限于对中小企业集合债券进行定性的分析，通过采用数据比较、设计图表和建立模型等方式，采用定量分析与定性分析相结合的方法，使分析更为透彻和有理有据。

Furthermore , This article is not limited to qualitative analysis , but By the Quantitative analysis of comparison with the data , Designs diagrams and modeling to make the analysis more thorough and well-founded .

选取径向基核函数作为支持向量机的核函数，通过数据的转化与缩放、参数的优选，最终获得了分类效果好的中小企业集合债券融资个体信用风险度量模型。

Select the radial basis kernel function as the kernel function of support vector machine , through the data conversion and scaling , parameter optimization , finally obtained good classification effect of small and median enterprises assemble bond financing of individual credit risk measurement model .

陈述了中小企业的融资难的现状，大致介绍了中小企业集合债券产品的基本情况。整理与中小企业集合债券研究相关的国内文献和研究现状。

This chapter is statement the financing difficulties of SMEs , and a general introduction to the collective products for SMEs .