Beijingers are homo erectus. During the day, they make tools, pick fruits and hunt wild animals. At night, they go back to the cave in Gulong Mountain to warm themselves and rest, and talk with simple language and gestures. Beijingers support their bodies with their lower limbs and walk upright. Their upper limbs are similar to those of modern people, and they prey on wild animals.
Some scholars believe that bone horns were made at that time. Besides hunting, eating wild fruits, young leaves, root tubers and small animals such as insects, birds, frogs and snakes are also daily food sources. In the cave where Beijingers lived, there was a thick layer of ashes, the thickest of which was 6 meters. There are burnt animal bones, tree seeds, stones and charcoal blocks in the ashes. It shows that Beijingers can already use fire and save fire.
Beijingers, also known as Beijingers, whose scientific name is Homo erectus pekinensis, also known as Sinanthropus pekinensis, are homo erectus living in Pleistocene. Its fossil remains were found in Longgushan 1927, Zhoukoudian, southwest of Beijing, China. There is a great controversy about its age, which is generally considered to be about 500 thousand years.
Beijing people have high cheekbones. The average brain volume is only 1000 ml. Short and thick, male height 156 cm, female height 144 cm. The forehead is flat, the brow bone is thick, the cheekbones are high, the nose is wide and flat, the mouth is prominent, and the head leans forward slightly.