The Sources and Distribution Characteristics of Total Suspended Particles in Chongqing City
重庆市总悬浮颗粒物来源及分布特征

Based on the datas of sources and concentrations in Chongqing city, The origin of total suspended particles, the contribution rates of different kinds of sources, the characteristics of particles are analyzed and shown in the paper, the spacial distribution and diurnal variation rules of TSP are obtained The results provide helpful theoretical basis for air pollution model development and air pollution administration