This photo taken on May 31, 2026 shows a view of the sunset glow in Xicheng District of Beijing, capital of China. (Photo: Xinhua)

This photo taken on May 31, 2026 shows a view of the sunset glow in Xicheng District of Beijing, capital of China. (Photo: Xinhua)

This photo taken on May 31, 2026 shows a view of the sunset glow at the Summer Palace in Beijing, capital of China. (Photo: Xinhua)

This photo taken on May 31, 2026 shows a view of the sunset glow in Fengtai District of Beijing, capital of China. (Photo: Xinhua)