Confusing picture The picture of human occupation in East Asia during the Pleistocene is a confusing one, says Yameng Zhang, a palaeoanthropologist at Shandong University in Jinan, China.

令人困惑的景象 中国济南山东大学的古人类学家张亚萌表示，更新世期间东亚人类居住的景象令人困惑。