The 20th Ankang dragon boat racing is held on the Hanjiang River to celebrate the traditional Dragon Boat Festival in Ankang city, Northwest China's Shaanxi province, June 25, 2020. [Photo/Xinhua]

Aerial photo taken on June 25, 2020 shows a dragon boat race during the Dragon Boat Festival at the Taierzhuang ancient town in Zaozhuang city, East China's Shandong province. The Dragon Boat Festival, also called the Duanwu Festival, is traditionally celebrated on the fifth day of the fifth month on Chinese lunar calendar. It falls on June 25 this year. [Photo/Xinhua]

The 20th Ankang dragon boat racing is held on the Hanjiang River to celebrate the traditional Dragon Boat Festival in Ankang City, northwest China's Shaanxi Province, June 25, 2020. The dragon boat racing has become a spontaneous and grand folk activity of Ankang during the Dragon Boat Festival. (Photo by Zhao Huabin/Xinhua)

The 20th Ankang dragon boat racing is held on the Hanjiang River to celebrate the traditional Dragon Boat Festival in Ankang City, northwest China's Shaanxi Province, June 25, 2020. The dragon boat racing has become a spontaneous and grand folk activity of Ankang during the Dragon Boat Festival. (Photo by Zhao Huabin/Xinhua)

The 20th Ankang dragon boat racing is held on the Hanjiang River to celebrate the traditional Dragon Boat Festival in Ankang City, northwest China's Shaanxi Province, June 25, 2020. The dragon boat racing has become a spontaneous and grand folk activity of Ankang during the Dragon Boat Festival. (Photo by Zhao Huabin/Xinhua)

The 20th Ankang dragon boat racing is held on the Hanjiang River to celebrate the traditional Dragon Boat Festival in Ankang City, northwest China's Shaanxi Province, June 25, 2020. The dragon boat racing has become a spontaneous and grand folk activity of Ankang during the Dragon Boat Festival. (Photo by Zhao Huabin/Xinhua)