在我们这个人类和其他各种生物栖息的星球上,海洋面积占了71%,而陆地只不过29%,而且在海洋中,深海面积占大多数。海洋的平均深度约3800米,最大深度超过11000米。地球上的深海有三分之二位于公海之下。正是在公海之下的深海是人们了解得最少,也是物种最为丰富的地区。但是,今天,深海正在和将要成为人人都只知获取但人人都不必担负责任的公地, On our planet, where humans and other creatures inhabit, the area of ​​the oceans accounts for 71%, while the land is only 29%. And in the oceans, the deep sea accounts for the majority. The average depth of the oceans is about 3800 meters, the maximum depth of more than 11000 meters. Two-thirds of the deep sea on Earth is under the high seas. It is the deep sea beneath the high seas that is one of the least understood and most species-rich regions. But today, the deep sea is and will become the common ground for everyone to know but not for everyone,