摘要：The Fen River is an important tributary of the Yellow River. And the water body was affected by various human activities. To fully understand the heavy metal pollution in the river, water samples in the riverbed soil of the typical section along the Fen River were collected and the concentrations of Cr, Cd and Pb in all samples were determined. Based on data analysis, this paper evaluated the state of migration and characteristics of accumulation, and analyzed the distribution and the content variation in the riverbed soil. According to the research results, the maximum Pd, Cr and Cd contents in soil around the Fen River respectively reach to 21.2, 8.0 and 2.0 mg/kg. Compared to the background value of the heavy metal contents in soil (Pb =14.7 mg/kg, Cr=55.3 mg/kg, Cd=0.1 mg/kg) in Shanxi Province, the Cd pollution is very serious. On basis of the distribution of Cd, therefore, a feasible renovating plan is proposed.
