HAI Hua, HE Ming-Lei**, NA Li-Yan, JIN Li-Ming, GAO Ming-Bo, MEN Lei, LI Xing-Tai, GANG Jie, PIAO Yong-Zhe, JIN Hua, LI Chun-Bin, QUAN Chun-Shan, LI Ting-Ting, CHEN Hui-Ying, WANG Yan-Ying
College of Life Science,Dalian Nationalities University,Dalian 116600,China