本文根据现场考察和实验研究等多学科科研资料编导制作。首次全面介绍了我国西南某县青石棉污染与间皮瘤发病情况。全片共分四部份: 一,现场考察:当地农民自行开挖和广泛使用青石棉。用青石棉作原料生产石棉炉,粉刷墙壁,用含棉矿石修建房屋和铺公路,人为造成地表破坏和水土流失,使大气、水源和土壤受到严重 This article is based on field investigations and experimental research and other multi-disciplinary scientific research materials. For the first time, the pollution of bluestone and the incidence of mesothelioma in a certain county in southwestern China were introduced comprehensively. The whole film is divided into four parts: First, on-site inspection: local farmers excavate and widely use crocidolite. The use of crocidolite as a raw material for the production of asbestos furnaces, the painting of walls, the construction of houses and roads with cotton-containing ores, the artificial destruction of land surface and water and soil loss, and the serious impact on the atmosphere, water and soil