As China is moving rapidly toward the aging society, the aging population is becoming larger and larger.In this case, a ......

　　This paper analyzes the long-range auto-correlations and cross-correlations in bond market.Based on Detrended Moving......

文章利用1996-2008年的商品零售价格指数，测度了国内商品市场的分割度。从财政分权带来市场分割的角度，运用1996-2008年我国分省面板......