On November 15, researchers in the Dunhuang West Lake National Nature Reserve in Gansu Province found from the infrared camera data collected that the infrared camera placed near the bend pier and overpass pier in the reserve captured the picture of wild camels passing by. According to statistics, 48 adult and young camels were recorded. This group of wild camels is the largest group of wild camels recorded since the establishment of the reserve. The picture shows a wild camel captured by an infrared camera. Photographed by Wang Hai