Institute;
of;
Vertebrate;
Paleontology;
and;
Paleoanthropology,;
Chinese;
Academy;
of;
Sciences,;
Beijing;
100044,;
China;
Graduate;
School,;
Chinese;
Academy;
of;
Sciences,;
Beijing;
100039,;
China;
Joint;
Laboratory;
of;
Human;
Evolution;
and;
Archaeometry,;
Chinese;
Academy;
of;
Sciences,;
Beijing;
100044,;
China;
State;
Key;
Laboratory;
of;
Palaeobiology;
and;
Stratigraphy,;
Nanjing;
210008,;
China;
Ningxia;
Provincial;
Institute;
of;
Archaeology,;
Yinchuan;
750001,;
China;
蛋壳; 鸵鸟; 收集; 网站; 考古; 现代人类; 原始艺术; 旧石器时代;