Long Junyuan is a professional footballer from CHN and is currently 22 years old. He is on the books of Ningbo Professional Football Club and wears shirt number 39. His main role on the pitch is Forward. He measures 185cm in height and weighs 85kg.

His latest transfer saw him join Ningbo Professional Football Club from Free player via on 2026-03-02.

During the Serbian Mozzart Bet Prva Liga 2024-2025 campaign, Long Junyuan made 20 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 0 shots, with 0 on target.