On July 6th, 2013, the conference of reports from postdoctoral trainees in Biology Department was held in the Conference Room at Department of Medical Genetics, HMU. Four experts majored in related research area were invited as board members for this conference. They were Dr. Dianjun Sun, Dr. Keren Li, Dr. Hai Tian, and Dr. Songbin Fu (co-mentor). Mr. Chengwei Shi from Research Devision also attended the meeting. The postdoctoral trainees who presented their research were Dr. Wenping Cao, Dr. Qian Sha, and Dr. Yanbin Zhao.