Atmospheric boundary layer(ABL)refers to the lower troposphere,which directly affected by the ground.Turbulence is the main feature of the ABL,and the complex meteorological changes in the ABL affect the evolution of the whole atmosphere,which has significant impacts both on the diffusion or removal of pollutants and the stability and change of global climate.It is of great significance for effectively formulating air pollution control strategy to study the structure of ABL in Xianlin of Nanj ing and its im...