A visitor kneels on the 180-meter-high and 300 meter-long glass-bottomed suspension bridge at the Shiniuzhai National Geopark in Pingjiang county, in central China's Hunan province, 24 September 2015. (Photo by Jiao Zi/Imaginechina via AFP Photo)

Photo taken at the top of the Canton Tower, a landmark in Guangzhou, on August 7, 2022 shows the Pearl River running through downtown of Guangzhou, capital of south China's Guangdong Province. (Photo by Liu Dawei/Xinhua News Agency)

Aerial view of tourists cooling off at a water park in summer on June 27, 2023 in Zhengzhou, Henan Province of China. Zhengzhou Meteorological Observatory on June 27 issued an orange alert for high temperatures. (Photo by VCG/VCG via Getty Images)

Japan's Mei Tsuruta competes in the rhythmic gymnastics individual qualification and individual team final event during the Hangzhou 2022 Asian Games in Hangzhou, in China's eastern Zhejiang province on October 6, 2023. (Photo by Philip Fong/AFP Photo)

Pigeons walk in front of the Russian Foreign Ministry building (C) in Moscow on April 8, 2024. Russian Foreign Minister Sergei Lavrov will visit Moscow's key diplomatic and economic partner China on April 8-9, his Ministry said in a statement. (Photo by Alexander Nemenov/AFP Photo)

China's President Xi Jinping's wife Peng Liyuan, right, and French President Emmanuel Macron's wife Brigitte Macron pose in front of the clock as they visit the Orsay Museum, Monday, May 6, 2024 in Paris. (Photo by Aurelien Morissard/AP Photo)

The Zhangjiajie National Forest Park is a unique national forest park located in Zhangjiajie City in northern Hunan Province in the People's Republic of China. It is one of several national parks within the Wulingyuan Scenic Area.

Photographers gather to take pictures of pilot Andre Borschberg (C) ahead of the take off of Solar Impulse 2-a solar powered plane- in Nanjing, China, May 31, 2015. The world's largest solar-powered airplane, Solar Impulse 2, took off from eastern China's Nanjing on Sunday to continue its round-the-world voyage. The Swiss-made plane left Nanjing's Lukou International Airport at 2:39 in the early morning, with former fighter pilot Borschberg at the controls alone for the entire 8,200-kilometer flight from Nanjing to Hawaii, the toughest leg of its marathon adventure. (Photo by Reuters/Solar Impulse)