League comparator
Japan. J1 League vs China. Jiangsu Province Super League
Japan. J1 League
Japan · M · T3
Teams
20
Players
847
Avg age
28.5
China. Jiangsu Province Super League
China · M · T3
Teams
13
Players
157
Avg age
22.7
Side-by-side
JapanCountryChina
MGender =M
Spring-AutumnFormatSynthesized
T3Tier =T3
20Teams (latest season)13
847Player pool157
28.5Avg age22.7
2025Latest season2025-2026
Stats reflect ingested rows in IAMScouting. Lower-tier or untracked leagues may show partial team/player coverage.