定点建池1、地形。虾池一般应建于风浪小的内湾或河口沿岸,在海滩应选在潮间带和潮上带(潮间带指涨潮到退潮地带,此上为潮上带,此下为潮下带)。2、底质。建池的壤土必须含有足够的粘土,方能保证虾池不漏水,沙质粘土或沙质壤土最适于筑堤,因为这种土壤质地坚硬,而且干了以后也不碎裂。 Set point pool 1, the terrain. Shrimp ponds should generally be built in a small stormy bay or estuarine coast, the beach should be selected in the intertidal and tidal zone (intertidal zone refers to high tide to ebb zone, this tidal zone, hereunder the tide zone) . 2, the substrate. The built-up loam must contain enough clay to ensure that the shrimp ponds are not leaky, sandy or sandy loam most suitable for embankment because the soil is hard and does not crack even after it is dried.