海洋人类的资源宝库詹伦忠（贵州湄潭县湄江中学随着全球人口的不断膨胀和耕地的逐渐减少，资源问题日渐突出。于是科学家们不得不把解决这一问题的希望寄托于占据地球表面积７１％的海洋，海洋是人类的资源宝库。２１世纪将是一个海洋经济时代。浩瀚无垠的海洋，有着极其... The resource pool of ocean human resources, Zhan Lunzhong (Guijiang Middle School, Qitan County, Guizhou Province, With the continuous expansion of the global population and the gradual reduction of arable land, resource problems have become increasingly prominent. So scientists have to pin their hope of solving this problem to occupy the surface area of ​​the earth 71 In the ocean of %, the ocean is a treasure house of human resources, and the 21st century will be an era of marine economy. The vast ocean is full of...