Dancers perform on Yunwu Mountain in Wuhan, Hubei province, on Nov 7, 2016. A total of 50,085 people in 14 cities, including Beijing, Tianjin and Jinan, danced at the same time, setting a Guinness World Record for multiple-site large-scale dancing.(Photo: China News Service/ Zhang Chang)

Dancing enthusiasts in Beijing participate in a choreographed square dance on Nov 7, 2016.(Photo: China News Service/Zhao Juan)

Dancing enthusiasts in Shenyang, Liaoning province, participate in a choreographed square dance on Nov 7, 2016.(Photo: China News Service/Shen Diancheng)

Dancers perform on Yunwu Mountain in Wuhan, Hubei province, on Nov 7, 2016. A total of 50,085 people in 14 cities, including Beijing, Tianjin and Jinan, danced at the same time, setting a Guinness World Record for multiple-site large-scale dancing.(Photo: China News Service/ Zhang Chang)

Dancers perform on Yunwu Mountain in Wuhan, Hubei province, on Nov 7, 2016. A total of 50,085 people in 14 cities, including Beijing, Tianjin and Jinan, danced at the same time, setting a Guinness World Record for multiple-site large-scale dancing.(Photo: China News Service/ Zhang Chang)