1997-2020县市碳排放数据

1997-2020年（其中2018-2020年为插值法估计） [1] Chen, J., Gao, M., Cheng, S. Hou, W., Song, M., Liu, X., Liu, Y., Shan, Y. (2020). “County-level CO2 emissions and sequestration in China during 1997–2017.”　　Scientific Data, 7, 391.