日期:2023-04-17 11:10
狀態:待解決
提問:kjcxac
rch object. The findings show that, firstly, the effect of digital economy on carbon emissions is a nonlinear inverted U-shaped relationship, and this finding still holds after a series of robustness tests. Secondly, the mechanism analysis finds that local government competition is an important mechanism through which the digital economy affects carbon emissions, and the digital economy can suppress carbon emissions through the indirect effect of local government competition. Finally, the result
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