The content of soil heavy metals,Cu,Zn,Pb,Ni,Cd,Cr,Hg,As and part physical and chemical properties of the soil were determined and analyzed in the area in Liupanshui city of Guizhou province,then the appraisal for heavy metals pollution was made.The result is showed as follows: the content of Cu,Cr,Hg in the mireral slag is low,with their pollution indices lower than 1,while that of Zn,Pb,Ni,Cd,As is much higher,which single pollution index is 2.95,45.14,1.00,10.67,50.41 respectively,and the comperhensive pollution index is as high as 36.98,attributed to the string pollution resource.At the same time,the comprehensive pollution index for the soil is between 0.77 and 1.99,among which the samples with the index lower than 1 account for 50%,while proportion with the index between 1 and 2 is 50%.That result indicates that only part soil is polluted by heavy metal in low grade in the area.Therefore,proper technology of reclamation and improvement and utilizition way should be taken to ensure the soil to restore its ability to producting in argriculture in this area.