Institute;
of;
Vertebrate;
Paleontology;
and;
Paleoanthropology,;
Chinese;
Academy;
of;
Sciences,;
Beijing;
100044,;
China;
Chongzuo;
Biodiversity;
Research;
Institute,;
Peking;
University,;
Beijing;
100871,;
China;
晚更新世; 猩猩; 牙齿; 洞穴; 广西; 遗址; 人类; 进化;