Dean of College of Biomedical Engineering & Instrument Science, Zhejiang University, Deputy Secretary of the Party of Zhejiang University, Recipient of the National Outstanding Youth Fund ，Director of Medical PET Center, Zhejiang University, Director of Institute of Nuclear Medicine and Molecular Imaging, Zhejiang University, Precise diagnosis and treatment by molecular imaging in nuclear medicine, Director of Nuclear Medicine Department, Second Affiliated Hospital of Zhejiang University School of Medicine.