Tourists visit the Mutianyu section of the Great Wall in Beijing, capital of China, Oct. 22, 2022. (Xinhua/Ju Huanzong)

　　This photo taken on Oct. 22, 2022 shows the scenery of the Mutianyu section of the Great Wall in Beijing, capital of China. (Xinhua/Ju Huanzong)

　　Tourists visit the Mutianyu section of the Great Wall in Beijing, capital of China, Oct. 22, 2022. (Xinhua/Ju Huanzong)