这是山顶洞人。

They are known as Upper Cave Men.

这就是山顶洞人的遗址。

This is the site of Upper Cave Man.

山顶洞人凿壁绘画，就是因为有你。

You're why cavemen chiseled on walls.

早在一万八千年前，旧石器时代的山顶洞人已经使用骨针逢缀兽皮。

As early as 18,000 years ago, Paleolithic upper cave men have used the spicules to compose hide.

多年来，山顶洞人作为东亚地区更新世晚期人类的代表，在研究东亚地区现代蒙古人种及美洲印第安人起源方面发挥着重要作用。

For decades, as the representative of the late Pleistocene human in east Asia, the Upper Cave skulls have played an important role in research on the origins of modern Mongoloids and American Indians.