Participants compete during a dragon boat race in Hong Kong, south China, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Chen Duo)

Participants compete during a dragon boat race in Harbin, northeast China"s Heilongjiang Province, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Zhang Tao)

Participants compete during a dragon boat race in Zigui County of Yichang, central China"s Hubei Province, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Wu Zhizun)

(相关资料图)

Participants compete during a dragon boat race in southwest China"s Chongqing Municipality, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Huang Wei)

Participants compete during a dragon boat race in southwest China"s Chongqing Municipality, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Huang Wei)

Participants compete during a dragon boat race in Zigui County of Yichang, central China"s Hubei Province, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Wu Zhizun)

This aerial photo taken on June 22, 2023 shows participants competing during a dragon boat race in Hefei, east China"s Anhui Province. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Huang Bohan)

Participants compete during a dragon boat race in Hong Kong, south China, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Chen Duo)

This aerial photo taken on June 22, 2023 shows participants competing during a dragon boat race in north China"s Tianjin Municipality. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Sun Fanyue)

Participants compete during a dragon boat race in Hong Kong, south China, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Chen Duo)

Participants compete during a dragon boat race in Zigui County of Yichang, central China"s Hubei Province, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Wu Zhizun)

(230622) -- QINGDAO, June 22, 2023 (Xinhua) -- Participants compete during a dragon boat race in Qingdao, east China"s Shandong Province, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Li Ziheng)

Participants compete during a dragon boat race in Harbin, northeast China"s Heilongjiang Province, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Wang Dayu)

Participants prepare to compete during a dragon boat race in Zigui County of Yichang, central China"s Hubei Province, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Wu Zhizun)

A Spanish drummer (L) cheers for his teammates during a dragon boat race in north China"s Tianjin Municipality, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Sun Fanyue)

Participants compete during a dragon boat race in Hong Kong, south China, June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which falls on June 22 this year. (Xinhua/Chen Duo)

This aerial photo taken on June 22, 2023 shows participants competing during a dragon boat race in a paddy field in Xinglongtai Township of Shenbei New District in Shenyang, northeast China"s Liaoning Province. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which fell on June 22 this year. (Xinhua/Yang Qing)

Participants compete during a dragon boat race in a paddy field in Xinglongtai Township of Shenbei New District in Shenyang, northeast China"s Liaoning Province, on June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which fell on June 22 this year. (Xinhua/Long Lei)

Participants compete during a dragon boat race in a paddy field in Xinglongtai Township of Shenbei New District in Shenyang, northeast China"s Liaoning Province, on June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which fell on June 22 this year. (Xinhua/Yang Qing)

This aerial photo taken on June 22, 2023 shows participants competing during a dragon boat race in a paddy field in Xinglongtai Township of Shenbei New District in Shenyang, northeast China"s Liaoning Province. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which fell on June 22 this year. (Xinhua/Yang Qing)

Participants compete during a dragon boat race in a paddy field in Xinglongtai Township of Shenbei New District in Shenyang, northeast China"s Liaoning Province, on June 22, 2023. Dragon boat races were held across the country to celebrate the Dragon Boat Festival, which fell on June 22 this year. (Xinhua/Long Lei)