5European PPP Expertise Centre. The guide to guidance, how toprepare, procure and deliver PPP prqjects[Z].2011.
6Mission d,appui aux partenariats public-prive. France, cadreinstitutionnel &unites de PPP[Z].2012.
7Ye, S. , Tiong, R. K. L.. Government Support and Risk-return Trade-off in China's BOT Power Projects [J]. Engi- neering, Construction and Architectural Management, 2000, 7 (02) : 412 -422.
8Zayed, T. M., Chang, L. M.. Prototype Model for Build-operate-transfer Risk Assessment [J]. Journal of Manage- ment in Engineering, 2002, 18 (01) : 7 - 16.
9Li, B., Akintoye, A., Edwards, PJ., et al. The Allocation of Risk in PPP/PF1 Construction Projects in the UK [J]. International Journal of Project Management, 2005, 23(01) : 25 - 35.
10Ng A, Martin Loosemore. Risk Allocation in the Private Provision of Public Infrastructure [J]. International Journal of Project Management, 2007, 25 (01): 66-76.