教育部“新世纪优秀人才支持计划”基金NCET-13-1046;湖南省高校学科带头人培养对象基金2014-04;湖南省高校创新平台开放基金12K069,14K112Supported by the Program for New Century Excellent Talents in University NCET-13-1046,the Hunan Provincial University Academic Leader Training Object 2014-04,and the Scientific Research Fund of Hunan Provincial Education Department,China 12K069 & 14K112.