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所谓袖珍沟塘,是指面积微小的零星水面,这些水面缺乏必要的进排水系,不具备高投入养殖鱼蟹的荒沟呆塘。为了充分利用水面资源,
The so-called pocket ditch ponds, refers to the small sporadic surface area, these lack of surface water into the drainage system, do not have high input wasteland fish ponds ditch pond. In order to make full use of water resources,