Career
In 2012, Xu Wanquan started his professional football player career with Liaoning Whowin in the Chinese Super League. In July 2012, Xu moved to China League Two side Xinjiang Youth on a one-year loan deal. He would eventually make his league debut for Liaoning on 2 November 2014 in a game against Shanghai Shenhua.
On 14 March 2015, Xu transferred to China League Two side Chengdu Qianbao.