Dr. YANG Jie obtained his Master’s degree from Wenzhou Medical University in 2011 and currently practices at Sir Run Run Shaw Hospital. His clinical work is focused on limb trauma, foot and ankle surgery, diabetic foot management, and the treatment of ingrown toenails (onychocryptosis). Dr. Yang has made notable academic contributions as first author or corresponding author of four SCI-indexed publications. He has presided over and participated in several competitive research projects, including those supported by the Zhejiang Provincial Natural Science Foundation, Zhejiang Traditional Chinese Medicine Science and Technology Program, and Hangzhou Medical Health Research Foundation. In recognition of his surgical expertise, he was awarded the Second Prize in the Eastern Regional Division of the National Golden Hand Award in Orthopedic Surgery in 2021.