摘要
The famous Ordos Man Site is on both sides of the Sjara-Osso-Gol River situated at the southeast border of Maowusu sand desert of Ordos Plateau in Wushen Banner of the Inner Mongolia Autonomous Region (Fig. 1). Since the first fossil of one upper exterior incisor of a child was found here in 1922, great attention has been drawn to the site from both China and abroad. Research workers studied and des-
