给出了各种方法评价结果的一致性检验模型和组合评价模型。
The paper presents a combination assessment model and a consistency test model.
四是通过基于风险非线性叠加建立的期货组合风险评价模型解决了SPAN系统中期货组合风险的线性叠加问题，从而得到更合理的组合风险预测值。
Fourthly, using this model based on risk nonlinear addition solves the portfolio's risk linear addition problem in SPAN system, and this will help us to get more practical forecasting value.
因所使用的基础理论不同，有基准的组合绩效评价模型分为C A PM模型的单因素模型和基于APT模型的多因素模型。
And according to the different the basic theories, the performance evaluation with benchmark can be divided into the mono-factor model based on CAPM model and the multi-factor model based on APT.
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