Evolution Patterns and Influencing Factors Identification of Drought Events in the Upper Reaches of the Yangtze River Basin

ZHAO li-xiang, WANG jiu-zhou, ZHANG li-ping, TANG Zhen-yu, CAO Hui, ZHANG Hai-rong, JIA Ben-jun

China Rural Water and Hydropower . 2026, (5): 114 -121 . DOI: 10.12396/znsd.2500927