基金supported by funds from Talents’Start-up Fund of Gannan Medical University(QD201404)Natural Science Foundation of Jiangxi Province(20151BAB205061)+2 种基金Natural Science Foundation of China(31560260)The Key Project from Department of Education of Jiangxi Province(150937)The Project from Department of Education of Jiangxi Province(GJJ160978)(All To LIU Zhi-ping except GJJ160978 to LIU Yang-bin)