file:宣传材料.docx file:readme.txt file:【华泰金工】多因子1:华泰多因子模型体系初探20160921.pdf file:20161026--- 系列(十三) --- Alpha 预测---东方金工.pdf file:20090615_Maximizing the Sharpe Ratio and Information Ratio in the Barra Optimizer_Research Insights.pdf file:主动投资组合管理(中文).pdf file:博迪投资学第四版中...pdf file:USE3_Handbook.pdf