Sun Fangxin is a 23-year-old professional football player from CHN. He plays primarily as a Forward. He stands at 165cm tall and weighs 58kg.

His most recent move was a Loan from Guangxi Pingguo Beinong Women to Shandong Women on 2026-12-31.

In the EAFF E-1 Women's Football Championship 2025 season, Sun Fangxin scored 0 goals and provided 0 assists across 3 appearances, averaging 0 goals per game with 0 shots attempted and 0 on target.