近2年来我州发展了30多个小型锑冶炼企业,由于大部份厂矿设备简陋,劳动条件差,又缺乏卫生知识,致使作业者健康受到危害,环境严重污染。为此于1988年5月对安龙县的龙锡、双龙两个冶炼厂进行了劳动卫生调查,并对145名工 Over the past 2 years, our country has developed more than 30 small-scale antimony smelting enterprises. As most factories and mines have poor facilities, poor working conditions and lack of hygiene knowledge, the workers’ health is endangered and the environment is seriously polluted. To this end in May 1988 on the Anlong Long Tin, Ssangyong two smelters conducted a survey of labor and health, and 145 workers