^
ab"中国汽车摩托车运动联合会 2017年竞赛计划" (in Chinese). Federation of Automobile and Motorcycle Sports of People's Republic of China (CAMF). Archived from
the original on 22 April 2017. Retrieved 22 April 2017.
^
ab"中国汽车摩托车运动联合会 2017年竞赛计划" (in Chinese). Federation of Automobile and Motorcycle Sports of People's Republic of China (CAMF). Archived from
the original on 22 April 2017. Retrieved 22 April 2017.