我国沿海地区已从“兴渔盐之利，行舟楫之便”的传统方式，向包括油气资源及固体矿产资源开采、海水养殖、滨海旅游、海水综合利用，海洋能开发等在内的海洋综合开发利用模式转变。 21世纪将是人类全面认识海洋、综合开发海洋和珍惜保护海洋的新世纪；作为海洋大国，我们将如何 China’s coastal areas have moved from the traditional ways of “benefiting fishermen and salt fishermen to moving boats and boats to the sea”, including marine resources such as oil and gas resources, solid mineral resources exploitation, mariculture, coastal tourism, comprehensive utilization of sea water, and marine energy development Development and utilization of model changes. The 21st century will be a new century for mankind to fully understand the oceans, comprehensively develop the oceans and cherish the protection of the oceans. As a maritime power, how will we