Shuai Sun was born in Haerbin, Heilong River. From 2006 to 2010, Sun majored in land resource management (urban and real estate management) in the department of land management, school of public administration, Zhejiang university. From 2008 to 2010, Sun also studied in the cultural talents program of Zhukezhen honorary college, Zhejiang university. From 2010 to 2012, he was recommended to study for a master's degree in land resource management in the department of land management, school of public administration, Zhejiang university. During his study, he published several periodical papers such as "land development right: concept, mode and ownership", "global ecological ethics and human settlement environment", and "research on subdivision and preference selection of consumers of small-family housing -- a case study of Hangzhou city, Zhejiang province", "research on difference of land expropriation compensation", etc. He was awarded Zhejiang outstanding graduate, Zhejiang university outstanding graduate, Chu-ke-chen Honors certificate,won CCTV's top eight national academic competition (first place in Zhejiang division ).
From 2010 to 2012, Sun worked as an intern in Shanghai supervision bureau of the ministry of land and resources and Colliers International. In 2012, Sun worked in the investment management department of Shanghai Poly Real Estate Development co., LTD., responsible for the investment development and enterprise management of Shanghai, Nantong, Suzhou, Jiaxing and other cities around Shanghai. In 2016, due to the adjustment of the company's organizational structure, Sun was transferred to the newly established investment and development department, where he was fully responsible for the investment and development of the above-mentioned areas. Sun has rich investment experience, involving the open market auction, acquisition and acquisition, urban renewal and other areas. In the past 7 years, Sun have tracked more than 200 land projects and successfully developed more than 10 quality projects, including an emperor residential project and a landmark commercial project in the core area of Shanghai.