@article{202101.0590,
	doi = {10.20944/preprints202101.0590.v1},
	url = {https://doi.org/10.20944/preprints202101.0590.v1},
	year = 2021,
	month = {January},
	publisher = {Preprints},
	author = {Qiliang Hu and Bowen Su},
	title = {Research on Life Cycle Risk Assessment of Public-Private Partnerships Project Project of Comprehensive Environmental Governance Based on PCA},
	journal = {Preprints}
}