Special sites identified as conservation facilities help help you save rare fish. These structures have big tanks that duplicate the fish’s pure properties. Facility managers ensure that the water is cleanse and the best temperature. 其次，旅游业的发展导致了三亚城市化进程的加速。随着越来越多的酒店、度假村、商场等设施的建设，土地资源的使用变得越来越密集，许多原本属于生态保护区的区域被... https://share.evernote.com/note/2fe94243-5379-3226-9957-68dc57db3058