Study on Cross-border Governance and Transformation of Haze and Fog GovernanceBased on Beijing-Tianjin-Hebei Region
WANG Ying, YANG Li-hua
Journal of Northeastern University(Social Science) . 2016, (4): 388 -393 .  DOI: 10.15936/j.cnki.1008-3758.2016.04.010