Atty. Sun is a Senior Partner and the Managing Partner of Everbright Law Firm's Zhengzhou Office. After a career in public service, he began his legal practice in 2013. He earned his LL.B. from Henan University and his LL.M. from Zhengzhou University.

Atty. Sun has extensive experience handling significant litigation in diverse fields such as real estate, insurance, banking, corporate equity, personal injury, inheritance, and criminal law. His expertise also lies in non-contentious legal affairs, where he focuses on financial litigation, corporate governance, business risk control, risk prevention for contracts, investments, and financing, as well as M&A, corporate restructuring, and bankruptcy proceedings.