基金National Natural Science Foundation of China(No.30170733,No.30330480)State Key Basic Research(973)Project of China(No.2001CB109006)Training Project of Excellent Young Research of State Education Ministry of China(No.200248)
基金supported by the National Natural Sciences Foundation of China(3207O429/31772423/31471963/31372I60)the Key Project of Hunan Provincial Department of Education(19A320)the General Project of Hunan Provincial Department of Education(18C0045).