Scoreo
FootballHockeyTennisBasketballVolleyballHandballBaseballRugbyMMAFormula 1

Cao Zigang

Referee

Matches officiated

Jun 23Shanghai Second1–2Dalian Yingbo BJun 13Rizhao Yuqi0–0Xi'an RonghaiMay 26Tai'an Tiankuang2–1Dalian KeweiApr 29Shandong Taishan II2–1Shanghai Second