长三角城市群水—能源—粮食系统压力的演变特征及其影响机制

张中浩, 孙诗萌, 高峻

Evolution characteristic and influencing mechanism of water-energy-food stress in Yangtze River Delta Urban Agglomeration

ZHANG Zhong-hao, SUN Shi-meng, GAO Jun

图1 1990—2018年间长三角WEF_SI变化趋势与变化率

Fig. 1 The change trend and change rate of WEF_SI in Yangtze River Delta Urban Agglomeration from 1990 to 2018