People enjoy the scenery along the Yongding River from a viewing platform in Shijingshan District of Beijing, capital of China, Oct. 26, 2025. (Xinhua/Zhang Chenlin)

People enjoy themselves at a market by the Yongding River in Shijingshan District of Beijing, capital of China, Oct. 26, 2025. (Xinhua/Zhang Chenlin)

People enjoy themselves by the Yongding River in Shijingshan District of Beijing, capital of China, Oct. 26, 2025. (Xinhua/Zhang Chenlin)

A kid plays at a market by the Yongding River in Shijingshan District of Beijing, capital of China, Oct. 26, 2025. (Xinhua/Zhang Chenlin)

People enjoy themselves at a market by the Yongding River in Shijingshan District of Beijing, capital of China, Oct. 26, 2025. (Xinhua/Zhang Chenlin)

This photo taken on Oct. 26, 2025 shows the scenery along the Yongding River in Shijingshan District of Beijing, capital of China. (Xinhua/Zhang Chenlin)

People enjoy themselves at a market by the Yongding River in Shijingshan District of Beijing, capital of China, Oct. 26, 2025. (Xinhua/Zhang Chenlin)

People enjoy themselves at a market by the Yongding River in Shijingshan District of Beijing, capital of China, Oct. 26, 2025. (Xinhua/Zhang Chenlin)