长三角多维城市化对PM2.5浓度的非线性影响及驱动机制 |
郭向阳, 穆学青, 丁正山, 秦东丽 |
Nonlinear effects and driving mechanism of multidimensional urbanization on PM2.5 concentrations in the Yangtze River Delta |
GUO Xiangyang, MU Xueqing, DING Zhengshan, QIN Dongli |
图4 2000—2017年长三角PM2.5浓度总体重心迁移轨迹 |
Fig. 4 The movement of the center of gravity of PM2.5 concentrations in the Yangtze River Delta in 2000-2017 |
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