hedging strategy based on r**k minimization, from april 1, 2011 to 2012 march 30, the csi 300 index and stock index futures data, using a simple regression model (ols), vector autoregressive (var)and ...
since the term l**ted companies into the line of sight of people, all kinds of accounting fraud of l**ted companies will emerge in endlessly, outside the top ten companies financial fraud, with enron ...
abstract:since the accession to the wto,as the car continued to move up the consumption,the increasing emphas** on the automobile industry.especially the"corporate governance approach to automobile fi...