Jiajun Song ???
The Storm Brazilian Jiu Jitsu
China 
Age 42      Belt WHITE
MALE WHITE MASTER 36
Points
3.46
Gold
0
Silver
4
Bronze
0
Sjjif World Accumulative Rank
Ranking
142
Rank Points Gold Silver Bronze
Sjjif World Rank 2019 1.725 0 2 0
sjjcf shanghai jiu jitsu championship 2019 male white master 36 medium heavy SILVER
sjjcf shanghai jiu jitsu championship 2019 male white master 36 open weight SILVER