基金国家自然科学基金(the National Natural Science Foundation of China under Grant No．10671158)甘肃省教育厅科研基金(the Research Foundation of Department of Education of Gansu Province，China under Grant No．0701-16)。
基金国家自然科学基金(the National Nature Science Foundation of China under Grant No.60564001)广西"十百千人才工程"专项基金(the Foundation for the Hundred+3 种基金 Thousand and Ten Thousand Talent Project of Guangxi under Grant No.2003201)教育部留学回国人员科研专项基金(the Scientific Research Foundation for the Returned Overseas Chinese Scholars State Education Ministry under Grant No.[2004]527)广西大学科研基金(the Scientific Research Foundation of Guangxi University under Grant No.X061035)
