1, modern scientific research shows that the earliest life originated in the ocean, it can be said that the ocean is the cradle of human life;<br><br>2, the sea, ocean, there is a wealth of water resources, bear the global water circulation system operation, affecting and even determine the global climate change;<br><br>3, the ocean has a wealth of biological resources, from the global biological resources of diversity, provides biological scientific research specimens;<br><br>4, the ocean has a wealth of economic fish, algae resources, for mankind to provide food, oil, chemical materials, drugs and so on;<br><br>5, the seafloor is rich in mineral resources, deep-sea manganese nobody is an almost endless treasure, the seafloor also has a wealth of oil, natural gas, combustible ice reserves;<br><br>6, the ocean's own tidal changes contain almost infinite power generation energy;
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