League comparator
Japan. J1 League vs China. Jiangsu Province Super League
Japan. J1 League
Japan · M · T3
Teams
20
Players
653
Avg age
27.7
China. Jiangsu Province Super League
China · M · T3
Teams
4
Players
150
Avg age
22
Side-by-side
JapanCountryChina
MGender =M
Spring-AutumnFormatSynthesized
T3Tier =T3
20Teams (latest season)4
653Player pool150
27.7Avg age22
2025Latest season2025-2026
Stats reflect ingested rows in IAMScouting. Lower-tier or untracked leagues may show partial team/player coverage.