Wang X. A View of Beijing’s Traffic Policy: Evaluation on the Policies Released in 2010 to Ease Traffic Congestion. macro. manag. & public. polic. [Internet]. 2021 Apr. 8 [cited 2024 May 3];3(1):45-52. Available from: https://journals.bilpubgroup.com/index.php/mmpp/article/view/3000