1. Dalian Meteorological Bureau of Liaoning Province, Dalian 116001, Liaoning, China;
2. Institute of Arid Meteorology, China Meteorological Administration, Lanzhou 730020, China
CHENG Hang, SUN Guowu, FENG Chengcheng, HOU Yanze. Temporal and Spatial Variation Characteristics of Drought in Asia and Africa Regions from 1901 to 2010[J]. Journal of Arid Meteorology, DOI: 10.11755/j.issn.1006-7639(2018)-02-0196.