Wen Ning, female, 1984- 1994, Ph.D., Department of Biology, Nanjing University. After graduation, he stayed in school and was employed as an associate professor. During the period (1997- 1998), he was a visiting scholar in the Biology Department of Hong Kong University of Science and Technology. From 2000 to 2005, he worked as a postdoctoral fellow at the University of Pittsburgh Medical Center in the United States, mainly engaged in the research of smoking and lung injury and the molecular mechanism of chronic obstructive pulmonary disease caused by smoking. Published 14 papers in international academic journals, including 9 papers published by the first author. He returned to China in 2005 and was employed as a professor at model animal Institute of Nanjing University. After August 2008, he was hired as a professor at the School of Life Sciences of Nankai University. In 2006, he was selected into the New Century Excellent Talents Program of the Ministry of Education, and now he is in charge of the National Natural Fund and the 973 Project of the Ministry of Science and Technology. Wen Ning, female, attending physician, graduated from Xiangya Medical University. Member of Plastic Surgery Branch of Chinese Medical Doctor Association, chief attending physician of Shenzhen Mei Tian Hospital, founder of "double eyelid plasty with adhesion of dermis and tarsal anterior disc", engaged in plastic surgery for more than ten years, and has profound attainments in plastic surgery in facial make-up.