《人类第一个朋友.Man's.First.Friend.2018》

He has shared our lives for 20,000 years. Along the way, he has helped us find food, kept our livestock, protected us from our enemies, guided us in extreme conditions, and saved us from peril. Now, he comforts us, relieving loneliness and helping us cope with old age. How did dogs come about?

驯养狗的历史几乎和人类自身的历史一样长,狗和人共同生活,共度艰辛。狗是如何进化的,如何在人类生活中占有一席之地,本片讲述两万年来狗狗的历史。(狗狗纪录片)

https://www.bilibili.com/video/av26260091/

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