基金Supported by the National Natural Science Foundation of China under Grant Nos.6050500460875030 (国家自然科学基金)the Natural Science Foundation of Jiangsu Province of China under Grant No.BK2006521 (江苏省自然科学基金)
基金the 2008 Project of Scientific Research Foundation for the Returned Overseas Chinese Scholars(2008年教育部留学回国人员科研启动基金)the Science-Technology Project of Guangdong Province of China under Grant No.2007B030803006(广东省科技攻关项目)the Science-Technology Project of Hubei Province of China under Grant No.2005AA101C17(湖北省科技攻关项目)
