![Herdswomen perform during the opening ceremony of a horse racing festival in Damxung County, southwest China\'s Tibet Autonomous Region, Aug. 8, 2018. Dangjiren horse racing is originated from military parade of Mongolian cavalry since 17th century. (Xinhua/Cen Yunpeng)](http://www.ecns.cn/hd/2018/08/09/e2877febd664489d9aa0987b71b6116b.jpg)
Herdswomen perform during the opening ceremony of a horse racing festival in Damxung County, southwest China's Tibet Autonomous Region, Aug. 8, 2018. Dangjiren horse racing is originated from military parade of Mongolian cavalry since 17th century. (Xinhua/Cen Yunpeng)
![Photo taken on Aug. 8, 2018 shows the opening ceremony of a horse racing festival in Damxung County, southwest China\'s Tibet Autonomous Region. Dangjiren horse racing is originated from military parade of Mongolian cavalry since 17th century. (Xinhua/Cen Yunpeng)](http://www.ecns.cn/hd/2018/08/09/5ef1da579ef74c62b6400b0a4ed84d03.jpg)
Photo taken on Aug. 8, 2018 shows the opening ceremony of a horse racing festival in Damxung County, southwest China's Tibet Autonomous Region. Dangjiren horse racing is originated from military parade of Mongolian cavalry since 17th century. (Xinhua/Cen Yunpeng)
![Herdsmen dance during a performance in the opening ceremony of a horse racing festival in Damxung County, southwest China\'s Tibet Autonomous Region, Aug. 8, 2018. Dangjiren horse racing is originated from military parade of Mongolian cavalry since 17th century. (Xinhua/Cen Yunpeng)](http://www.ecns.cn/hd/2018/08/09/20812820f4fd4c14bec0d576a6f081af.jpg)
Herdsmen dance during a performance in the opening ceremony of a horse racing festival in Damxung County, southwest China's Tibet Autonomous Region, Aug. 8, 2018. Dangjiren horse racing is originated from military parade of Mongolian cavalry since 17th century. (Xinhua/Cen Yunpeng)
![Riders enter the race course during the opening ceremony of a horse racing festival in Damxung County, southwest China\'s Tibet Autonomous Region, Aug. 8, 2018. Dangjiren horse racing is originated from military parade of Mongolian cavalry since 17th century. (Xinhua/Cen Yunpeng)](http://www.ecns.cn/hd/2018/08/09/b4be16c6a9e44fc0a8dbc7bafa8a4887.jpg)
Riders enter the race course during the opening ceremony of a horse racing festival in Damxung County, southwest China's Tibet Autonomous Region, Aug. 8, 2018. Dangjiren horse racing is originated from military parade of Mongolian cavalry since 17th century. (Xinhua/Cen Yunpeng)
![Herdswomen dance during a performance in the opening ceremony of a horse racing festival in Damxung County, southwest China\'s Tibet Autonomous Region, Aug. 8, 2018. Dangjiren horse racing is originated from military parade of Mongolian cavalry since 17th century. (Xinhua/Cen Yunpeng)](http://www.ecns.cn/hd/2018/08/09/a4f4dae463914c99aee4f061ff4303a3.jpg)
Herdswomen dance during a performance in the opening ceremony of a horse racing festival in Damxung County, southwest China's Tibet Autonomous Region, Aug. 8, 2018. Dangjiren horse racing is originated from military parade of Mongolian cavalry since 17th century. (Xinhua/Cen Yunpeng)
![A herdsman(R) introduces his costume before the opening ceremony of a horse racing festival in Damxung County, southwest China\'s Tibet Autonomous Region, Aug. 8, 2018. Dangjiren horse racing is originated from military parade of Mongolian cavalry since 17th century. (Xinhua/Cen Yunpeng)](http://www.ecns.cn/hd/2018/08/09/bfcb0a76454b4c329010e9266d9bdb20.jpg)
A herdsman(R) introduces his costume before the opening ceremony of a horse racing festival in Damxung County, southwest China's Tibet Autonomous Region, Aug. 8, 2018. Dangjiren horse racing is originated from military parade of Mongolian cavalry since 17th century. (Xinhua/Cen Yunpeng)