BEIJING, March 6 (Xinhua) — An international research team led by Chinese scientists has found that East Asian hominins had possessed advanced stone tool technology as early as 1.1 million years ago,
Enjoy life, Inspiring work
Enjoy life, Inspiring work
BEIJING, March 6 (Xinhua) — An international research team led by Chinese scientists has found that East Asian hominins had possessed advanced stone tool technology as early as 1.1 million years ago,