随着人类对资源的需求不断增加,陆地上的资源供给越来越乏力,一些国家和国际矿业正以极大的关注和热情瞄准深海矿产资源的开采。作为一个海洋国家,新西兰有一个共计5700万平方千米的专属经济区和扩展大陆架。该地区活跃的地质特性意味着新西兰部分专属经济区富含海底矿物,其中一个地区是克马德克火山弧。在这个区域,地球表面的海底地壳的岩 As humankind’s demand for resources continues to increase, the supply of resources on land is becoming increasingly sluggish. Some countries and international mining companies are paying great attention and enthusiasm to the exploitation of deep-sea mineral resources. As a maritime nation, New Zealand has an exclusive economic zone of 57 million square kilometers and an extended continental shelf. The active geology of the area means that some of New Zealand’s exclusive economic zones are rich in seabed minerals, one of which is the Kermatic volcano arc. In this area, the rocks of the seabed crust on the surface of the earth