As early as 700,000 years ago, the primitive community "Peking person" came to exist in the Beijing Choukoution area.
早在70万年前，北京周口店地区就出现了原始人群落“北京人”。
If I have a chance, I prefer to go back to the primitive society and live a community life and enjoy the green food and unpolluted environment.
若有机会，我会返古，回到原始社会，过着群居生活，享受绿色食品和无污染环境所带来的乐趣。
Primitive conditions here, life and a serious lack of medical facilities, caused by the close attention of the international community.
这里条件简陋，生活和医疗设施严重缺乏，引起国际社会的密切关注。
The science community never stops researching primitive human beings.
科学界对自然人的研究一直没有停止过。
Human civilization subject to global community has evolved from primitive civilization and agricultural civilization to modern globalized civilization.
从属于地球共同体的人类文明走过了原始文明、农业文明，又演绎出今天的现代全球文明。
Human civilization subject to global community has evolved from primitive civilization and agricultural civilization to modern globalized civilization.
从属于地球共同体的人类文明走过了原始文明、农业文明，又演绎出今天的现代全球文明。
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