In May 2021, a marathon cross -country match in Baiyin City, Gansu Province, China suffered extreme weather, and 21 contestants were killed.The case was sentenced on the May 1st of the case, and seven people including the event operator were sentenced to three to five and a half years.

Comprehensive Xinhua News Agency and CCTV News reported that on Friday (December 15) of the Baiyin District People's Court of Baiyin City, Gansu Province, the first trial of public safety liability for the 4th Yellow River Shilin Mountain Marathon of 2021Public sentences, Zhang Xiaoyan, Wu Shiyuan, Zhang Zhengji, Zheng Shirong, and Shanghai Saike Information Technology Co., Ltd., the staff of Gansu Shengjing Sports Culture Development Co., Ltd., who are responsible for operating the competition according to lawThe crime was sentenced to five years, six months to three years.

The People's Court of the Chengguan District of Lanzhou City simultaneously sentenced the first instance of the duty crime case involved in the incident.The crime and bribery were sentenced to four years and ten months in prison, and fined; the former deputy director of the Management Committee of the Yellow River Shilin Grand Scenic Area, Luo Wentao, was sentenced to three years and six months in prison for negligence.

On May 22, 2021, the 4th Yellow River Shilin Mountain Marathon was held in the Yellow River Shilin Da Scenic Spot in Jingtai County, Baiyin City, Gansu.Public safety liability incidents killed 21 contestants and injured eight.

The joint investigation team was investigated and determined that this was due to the high wind, precipitation, and cooling of the weather in the intensity and difficulty of the highest sport.Unprofessional operation execution has led to public safety liability for major personnel casualties.