In recent years,the mesoscale numerical atmospheric model WRF has developed rapidly and been applied more and more widely.This paper summarizes the key issues affecting mesoscale weather numerical simulation,introduces the de-velopment and application of WRF model in meteorological field from three aspects:physical parameterization scheme,driving data and reasonable spatial scale,and illustrates the universality and superiority of WRF model in mesoscale simulation.Fi-nally,by summarizing and sorting out the current application status of WRF model in China,and looking forward to the future development trend of the model,it provides a necessary reference for the research of meteorological simulation of WRF model in the Three Gorges Reservoir area.
WRF modelThe Three Gorges Reservoir Areanumerical simulation