Wang, J. , Liu, H. , Wang, Y. , Li, T. and Sun, H. 2026. China’s New Energy Policies and Green Economic Development – A Quasi-Natural Experiment Based on New Energy Demonstration City Policies. Strategic Planning for Energy and the Environment. 45, 02 (Apr. 2026), 349–374. DOI:https://doi.org/10.13052/spee1048-5236.4523.