中国19512018年气温和降水的时空演变特征研究
刘凯, 聂格格, 张森

Study on the Spatiotemporal Evolution of Temperature and Precipitation in China from 1951 to 2018
Kai Liu, Gege Nie, Sen Zhang
图5 19512018年总降水量Mann-Kendall统计量
Fig.5 Annual total precipitation Mann-Kendall statistic from 1951 to 2018