Interestingly, the chief coach of the Chinese short track speed skating team is a Korean. One of the assistant coaches (技术教练) and a technician (器材师) are also Koreans.
The chief coach 金善台 was also chief coach of the Japanese national team from 2006 to 2010, and the chief coach of the Korean national team from 2014 to 2018. (He led the Korean team in the 2018 Winter Games in PyeongChang, Korea). During the periods of 2004-2006 and 2010-2014, he coached youth and teen Chinese athletes in Changchun, China.
In 2019, he started as an assistant to 王濛 who was the lead coach of the Chinese speed skating and short track speed teams. He then took the position of chief coach of the short track speed skating team in Oct, 2021:
金善台是韩国短道速滑名帅,2004-2006年以及2010-2014年在中国长春执教,主要负责青少年选手的培养;2006-2010年,金善台在日本国家队担任主教练;2014-2018年,金善台担任韩国短道速滑队主教练。
2019年,金善台前来辅佐时任中国速度滑冰和短道速滑国家队教练组组长的王濛,器材师边宇玉也一同前来。2021年10月,金善台出任中国短道速滑队主教练。
The assistant coach 安贤洙 is a legend in short track speed skating. He won 3 gold medals for the Korea team in the 2006 Winter Games in Turin, Italy. 8 years later he won 3 gold medals for the Russian team in the 2014 Winter Games in Sochi, Russia. Yes he is now a Russian citizen also known as Viktor Ahn:
1985年出生的安贤洙是短道速滑传奇运动员,他曾在2006年、2014年两届冬奥会上先后代表韩国、俄罗斯各拿下3枚金牌,共6枚奥运金牌,并为两个国家在该项目上创造了多项纪录。
The speed skating team isn't the only one that has coaches from other countries. Among the Chinese delegates, 51 out of the total 78 coaches are foreigners from 19 countries such as the US, Russia, Korean, etc.:
北京冬奥会,中国代表团参加全部7个大项、15个分项的104个小项,比平昌冬奥会增加了47个小项。从代表团名单看,78名教练员当中,包括来自美国、加拿大、俄罗斯、韩国等19个国家的51名外教,占比达到65%,这是“教练请进来”的成效。