JY
Jiajia Yang
CHNMen
Birth date4/29/2004
Height-
Weight-
Jiajia Yang is a China sprinter, born on April 29, 2004. He competes primarily in the 100m and 100mH.
His personal bests include 12.47 in the 100m and 13.99 in the 100mH. He is currently active on the international athletics circuit, representing China.