Li Xingxian was promoted to the senior team of Guangzhou FC in 2021.
He made his debut in a AFC Champions League game on 3 July 2021 against Kitchee SC in a 1-0 defeat.
The team was relegated from the top-tier in the 2022 Chinese Super League campaign, ending their twelve-season stay in the top flight.
[2] Li remained with the team and go on to establish himself as a regular squad member within the club as he helped guide them to a twelfth placed finish.
[3] On 17 January 2025, Li signed with Chinese Super League club Henan FC.