Are cavemen descendants of Beijingers?

Life characteristics of Beijingers: 1. In the morning and afternoon, men hunt and fish with rough stone tools, and women pick wild fruits to take care of their children. 2. For lunch and dinner, everyone cooks with fire in eat woman (Beijingers can already use natural fire). At night, everyone rests around the fire.

The life characteristics of cavemen: the entrance of cavemen is 4 meters high and 5 meters wide; The upper chamber is12m long from east to west and 8m wide from north to south. There is a steep ridge to the west of the upper chamber, which inclines to the west, with thick stalactites on the surface, and the lower chamber is at the bottom of this slope. The lower chamber is deep in the lower chamber.

In the lower room, the skulls of three old people, three middle-aged women and three young women were found. Perforated shells and fox canine teeth were found on the left side of the old man's bone, and hematite powder and hematite ore were found around the pelvis and femur. This shows that Xiashi is a public cemetery, and it is also the only tomb remains in this era in China. Twenty-five stone tools with obvious artificial traces were unearthed in the cave.

Bone instruments, except some bone-striking instruments, are the most representative ones. This specimen is well preserved, the upper edge of the needle eye is incomplete, and the lower edge is well preserved to the tip of the needle, with a length of 82 mm The needle body is round, and the tip of the needle is like an awn. Judging from the rest, the needle hole was scraped out, not drilled out. This discovery shows that Neanderthals have learned to sew clothes to keep out the cold.