This photo taken on Oct. 12, 2026 shows migratory birds flying at sunrise at the Horqin National Nature Reserve in Horqin Right Wing Middle Banner of Hinggan League, north China's Inner Mongolia Autonomous Region. (Photo by Wang Hao/Xinhua)
A drone photo taken on Oct. 12, 2026 shows migratory birds at the Horqin National Nature Reserve in Horqin Right Wing Middle Banner of Hinggan League, north China's Inner Mongolia Autonomous Region. (Photo by Wang Hao/Xinhua)
A drone photo taken on Oct. 12, 2026 shows migratory birds at the Horqin National Nature Reserve in Horqin Right Wing Middle Banner of Hinggan League, north China's Inner Mongolia Autonomous Region. (Xinhua/Bei He)
A drone photo taken on Oct. 12, 2026 shows migratory birds at the Horqin National Nature Reserve in Horqin Right Wing Middle Banner of Hinggan League, north China's Inner Mongolia Autonomous Region. (Photo by Wang Hao/Xinhua)
A drone photo taken on Oct. 12, 2026 shows migratory birds at the Horqin National Nature Reserve in Horqin Right Wing Middle Banner of Hinggan League, north China's Inner Mongolia Autonomous Region. (Xinhua/Bei He)
A drone photo taken on Oct. 12, 2026 shows migratory birds at the Horqin National Nature Reserve in Horqin Right Wing Middle Banner of Hinggan League, north China's Inner Mongolia Autonomous Region. (Xinhua/Bei He)
This photo taken on Oct. 12, 2026 shows migratory birds at the Horqin National Nature Reserve in Horqin Right Wing Middle Banner of Hinggan League, north China's Inner Mongolia Autonomous Region. (Xinhua/Bei He)
A drone photo taken on Oct. 12, 2026 shows migratory birds at the Horqin National Nature Reserve in Horqin Right Wing Middle Banner of Hinggan League, north China's Inner Mongolia Autonomous Region. (Photo by Wang Hao/Xinhua)
