基金Supported by the National Natural Science Foundation of China under Grant Nos.6057307470471003(国家自然科学基金)+1 种基金the Natural Science Foundation of Shanxi Province of China under Grant No.2007011040(山西省自然科学基金)the Foundation of Doctoral Program Research of the Ministry of Education of China under Grant No.20050108004(高等学校博士学科点专项科研基金)
基金国家自然科学基金(the National Natural Science Foundation of China under Grant No.70471003No.60275019)+1 种基金山西省自然科学基金(the Natural Science Foundation of Shanxi Province of China under Grant No.2007011040)高等院校博士学科点专项科研基金(theChina Specialized Research Fund for the Doctoral Program of Higher Education under Grant No.20050108004)