深证100指数日收益率波动性的实证研究
An Empirical Research in the Fluctuation Characteristic of Shenzhen 100 Index Daily Income Rate
针对深证100指数的研究结果表明：采用分层抽样复制方法的指数跟踪业绩最好；
The empirical study about Shenzhen Stock Exchange Index 100 show that , the performance of stratified sampling replication is the best ;
深证100指数