Li Ruilong is a professional footballer from CHN and is currently 21 years old. He is on the books of Beijing Guoan U20 and wears shirt number 66. His main role on the pitch is Defender.

His latest transfer saw him join Beijing Guoan U21 from Beijing Guoan U19 via on 2024-12-31.

Across the Chinese Football Assorciation U-20 League 2025, Li Ruilong appeared in 17 matches and averaged 1.1 tackles, 0.6 interceptions, 0.9 clearances, and 0.1 blocked shots per game.