"Liu Zhongqing". Vancouver 2010. The Vancouver Organizing Committee for the 2010 Olympic and Paralympic Winter Games. Archived from the original on 2010-04-08. Retrieved 2010-02-25.
"Liu Zhongqing". Vancouver 2010. The Vancouver Organizing Committee for the 2010 Olympic and Paralympic Winter Games. Archived from the original on 2010-04-08. Retrieved 2010-02-25.