To figure out the soil nutrient characters and realize partition fertilization in different soils of Raoyang County，the supplying condition and distribution characters of soil nutrient were studied by field experiment combined with lab analysis in this paper.The results indicated that the average values of soil organic matter，available nitrogen (N)，available phosphorus (P) and available potassium (K) were 15.5 g/kg，77.1 mg/kg，29.1 mg/kg and 108.0 mg/kg，respectively.There were significant differences for the content of N，P，K in topsoil among different towns in Raoyang County.The order of coefficient variation from the largest to the smallest was available P，available K，available N and soil organic matter.Compared with the results in the second national soil survey，the content of soil organic matter，available N，available P in soil were increased by 37.2%，29.1% and 314.3%，respectively，with an up graded nutrient grade，while the content of available potassium was decreased by 29.5% with a down graded nutrient grade.Combined with the results of “3414” field experiment，experts’ practical experience，farmer survey and the distribution of soil nutrient，the fertilizer index systems of winter wheat were established.Maps for guiding proper application of N，P and K fertilizers according to the characters of different soil nutrients were compiled.All these were propitious to optimize the balanced fertilization application for farmers.