梁子湖和斧头湖同拦养殖区的1号和4号点，以及梁子岛附近的2号点为一类；
Points 1 and 4 of enclosed aquaculture zones of Liangzi Lake and Futou Lake and Point 2 near Liangzi Island belonged to one;
梁子湖和斧头湖同拦养殖区的1号和4号点，以及梁子岛附近的2号点为一类；
Points 1 and 4 of enclosed aquaculture zones of Liangzi Lake and Futou Lake and Point 2 near Liangzi Island belonged to one;
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