2004-Present  Professor, PI, Vice-Chair of Department of Cell Biology and Medical Genetics, Zhejiang University School of Medicine, Associate-director of Institute of Cell Biology ZJU, Hangzhou, Zhejiang Province, China.

Aug. 2007- Oct. 2007  Visiting scholar, David Geffen School of Medicine, UCLA, USA.

Jan. 2008- Mar. 2008  Visiting scholar (sponsored by Pao Yu-Kong and Pao Zhao-Long Scholarship for Chinese Students Studying Abroad), Center for Molecular and Mitochondrial Medicine and Genetics (MAMMAG), University of California, Irvine USA. PI: Prof. Douglas C Wallace (Now at Children's Hospital of Philadelphia, University of Pennsylvania).

1999-2004  Associate Professor, Professor, PI, Director, Department of Genetics, School of Medicine, Ningbo University, Ningbo, Zhejiang Province, China.

1998-1999  Associate Professor, State Key Lab of Genetic Engineering, Institute of Genetics, Fudan University, Shanghai, China.

1996-1998  Postdoctoral fellow, State Key Lab of Medical Neurobiology, Shanghai Medical University, Shanghai, China.

1986-1990  Teacher, Delingha No. 2 Middle School, Delingha, Qinghai Province, China.

Research work

Research interest is morbid genomics, mainly on molecular genetics of single gene disorders and complex diseases, especially on epidermolytic palmoplantar keratoderma (EPPK) and multiple endocrine neoplasia type 2A (MEN 2A).