Vice President of the First Affiliated Hospital, Zhejiang University School of Medicine, Deputy Director of the State Key Laboratory for Diagnosis and Treatment of Infectious Diseases， Member of the Youth Committee of the 7th Committee of the Chinese Society of Hepatology, Chinese Medical Association (CMA); Member of the Youth Committee of the Chinese Society of Medical Science Research Management of CMA; Member of the 5th Committee of Microecology Branch of Chinese Preventive Medicine Association; Standing Member of Biobank Branch of China Medicinal Biotech Association; Guest Editor of Chinese Journal of Hepatology; etc.
Won the titles of Zhejiang Provincial “151 Talent Project” and Leader of High-level Innovation Team of Universities in Zhejiang. In recent 5 years, Prof. Zheng has led a “Thirteenth Five-year Plan” Major Project named Research on New Technologies and Schemes for Precision Diagnosis and Treatment of Severe Hepatitis B. She has been in charge of 3 general programs of National Natural Science Foundation of China and many other scientific research projects including sub-tasks of “Twelfth Five-year Plan” Major Projects, projects of Science and Technology Commission of the Central Military Commission and Zhejiang Provincial Key R&D Programs, etc. Published over 30 SCI papers on major journals such as GENOME BIOL, J HEMATOL ONCOL, EBioMedicine, etc., which have been cited more than 600 times, and has more than 10 patents approved or obtained.