镉污染环境的问题已引起世界关注。我省铅锌矿和金矿资源丰富,本文用金矿镉污染地区产的镉米给大鼠染毒两个月后,观察镉在体内的分布及其联合作用。 Cadmium pollution of the environment has caused the world’s attention. Lead-zinc mine and gold mine in our province are rich in resources. In this paper, two months after cadmium meter produced in cadmium-contaminated area of ​​gold mine, the distribution of cadmium in the body and its combined effect were observed.