Herdsmen hold horse tail flags ahead of a horse race in Xilin Gol League, North China's Inner Mongolia autonomous region, July 16, 2013. With rodeos and races, the White Horse Festival will last two days. [Photo by Chen Hao/Asianewsphoto]

Herdsmen ride during a horse race in Xilin Gol League, North China's Inner Mongolia autonomous region, July 17, 2013. With rodeos and races, the White Horse Festival will last two days. [Photo by Chen Hao/Asianewsphoto]