Spatiotemporal distribution characteristics and attribution of extreme regional low temperature event
Feng Tai-Chena), Zhang Ke-Quana), Su Hai-Jingb), Wang Xiao-Juana),b), Gong Zhi-Qiang†c), Zhang Wen-Yua)
       
Classification of 60 ERLTEs with maximum integrated index values, showing. (a) National event, (b) East event, (c) Northeast–North China event, (d) North China–South China event, (e) North China event, and (f) Northwest–South China event, where colors symbolize the relative frequencies of ERLTEs of stations.