Nansen-Zhu International Research Centre;
Institute of Atmospheric Physics;
Chinese Academy of Sciences;
Beijing 100029;
China;
Climate Change Research Center;
Chinese Academy of Sciences;
Beijing 100029;
China;
University of Chinese Academy of Sciences;
Beijing 100049;
China;
Key Laboratory of Regional Climate-Environment Research for Temperate East Asia;
Chinese Academy of Sciences;
Beijing 100029;
China;
Institute of Environment and Sustainable Development in Agriculture;
Chinese Academy of Agricultural Sciences;
Beijing 100081;
China;
中国东北地区; 干旱指数; 区域气候模式; 空间分布格局; 中国西南地区; SRES; 干旱事件; 长江流域;