新颖性：A one-wave deep water, is provided with a pulling rope ring of the pane frame, is divided into four breeding area according to field in the pane-shaped frame, in each culture area is provided with one cage, said cage comprising a floating pipe frame, is provided with a handrail pipe, the floating pipe frame downward with a net fixing the upper part of the floating pipe frame, a ........
(请QQ直接登录后查看全文)