沿海城市经济增长目标约束对近海污染的影响
沈伟腾, 胡求光, 余璇

Impact of coastal city economic growth target on offshore pollution
SHEN Weiteng, HU Qiuguang, YU Xuan
图1 2004—2017年中国沿海城市近海无机氮浓度均值分布图
Figure 1 Distribution of average concentration of offshore inorganic nitrogen in selected coastal cities of China, 2004-2017