Institute of Paleontology;
Hebei GEO University;
Shijiazhuang 050031;
China;
State Key Laboratory of Palaeobiology and Stratigraphy(Nanjing Institute of Geology and Palaeontology;
CAS);
Nanjing 210008;
China;
China Three Gorges Museum;
Chongqing 400015;
China;
Chongqing Institute of Geological Survey;
Chongqing 401122;
China;
Wanzhou Museum;
Chongqing 404000;
China;
Pleistocene; Dicerorhinus sumatrensis; Rhinoceros sinensis; Yanjinggou; South China;