Guizhou Meteorological Observatory Guiyang 550002 China;
Guizhou Climate Center Guiyang 550002 China;
Guizhou Meteorological Observatory Guiyang 550002 China;
Anshun Meteorological Bureau of Guizhou Province Anshun 561000 China;
Anshun Meteorological Bureau of Guizhou Province Anshun 561000 China;
Automatic weather station; National weather station; Extremely short-time severe precipitation; Comparative analysis;