Member of Spinal Deformity Committee of CAOS, member of Spine and Spinal cord committee of CARM, standing member of Spine and Joint Committee of GSC, Vice chairman of Orthopedics branch of Shandong Medical Association, Vice chairman of Spine and Joint Committee of Shandong Association of Rehabilitation Medicine, Head of Minimal Invasive Group of Orthopedics branch of Shandong Medical Association.

Associate editor and Corresponding associate editor of 《Chinese Journal of Surgery》, 《Chinese Journal of Orthopedics》, 《Chinese Journal of Spine and Spinal cord》. 

Dr. Zheng Focuses on clinical and basic research works on spinal diseases, published 12 SCI sited and more than 30 top Chinese original articles.

Dr. Zheng visited MGH of Harvard University, Rush hospital in Chicago. Dr. Zheng is in charge of a National Nature and Science Fund, was in charge of eight Shandong Provincial Nature and Science Fund, Shandong Provincial Science and Technology Agency Fund. Dr. Zheng received one Shandong Provincial Science and Technology Progress Award. Dr. Zheng is vice chief editor or editor of six monographs in spine. Dr. Zheng mentored more than twenty students of PhD or Master degree.