1 | School of Economics and Management, Harbin Engineering University,
Harbin 150001, China; No. 145 Nantong Street, Nangang District, Harbin, China |
2 | School of International and Public Affairs, Shanghai Jiao Tong University,
Shanghai 200240, China; No. 800 Dongchuan RD, Minhang District, Shanghai, China |
3 | China Institute for Urban Governance, Shanghai Jiao Tong University,
Shanghai 200240, China; No. 800 Dongchuan RD, Minhang District, Shanghai, China |