恒定磁场对工人健康影响的调查周安祥梁景玲马东耘张丽杰史淑花我们通过对电解车间电磁场的测定及人体健康检查，期望能观察到早期影响资料，为防治提供依据。一、对象与方法１．对象：选铝电解工６０名为观察组，均为男性，年龄２１～５４岁，平均３２．５岁；工龄１～３... Investigation of the Effect of Constant Magnetic Field on Workers’ Health Zhou Anxiang, Liang Jingling, Ma Dongyun, Zhang Lijie, Shi Shuhua We expect to observe the early impact data and provide the basis for prevention and treatment through the determination of electromagnetic field and human health check in the electrolysis plant. First, the object and method 1. PARTICIPANTS: 60 aluminum electrolysis workers in the observation group, all male, aged from 21 to 54 years with an average of 32.5 years of age;