近日下乡,发现一些养兔户在建兔舍时为图方便省事,利用石棉瓦盖顶或搭棚。殊不知,这样做对兔有害无益。原因是石棉瓦单薄,保温御寒防暑性能差,夏日久晒发热,舍内闷热似蒸笼;冬季寒冷舍内似冰窖。再则 Recently, he went to the countryside and found that some rabbit farmers had convenient plans for the construction of rabbit houses and used asbestos tiles to cover the roof or scaffolding. As everyone knows, doing so is not good for rabbits. The reason is that the asbestos tile is thin, and the insulation and cold-keeping and heat-proofing properties are poor. In summer, it is prolonged in the sun and heat. The stuffy interior resembles a steamer; the cold in winter resembles an ice cellar. Again