“…Second, as creating value is the critical purpose of PPP projects, the private partner should possess some traits, such as value-added capacities (Steijn et al, 2011), entrepreneurship (York et al, 2013), resource complementarities (Kivleniece and Quelin, 2012), trust and confidence (Panda, 2016), to create and ensure value for money (VFM), minimize transaction costs, and achieve positive externalities (Mouraviev and Kakabadse, 2015;Kivleniece and Quelin, 2012). Third, from public sector's perspective, as selecting partners directly influences the PPP project performance (Song and Xu, 2011;Ouenniche at al., 2016), the public sector will make some requirements about the partner, such as firm size, project experience, financial capacity, and commitment (Farquharson et al, 2011;Boussabaine, 2014;Zhang, 2005b), so as to choose the right partner for service provision. Finally, in terms of how to attract or promote private participation, previous research has also provided some attractive conditions, such as project profitability or stable cash flows (Koppenjan and Enserink, 2009;Panayiotou and Medda, 2014), long-term commitments (Akhmouch and Kauffmann, 2013), quality of institutions (Percoco, 2014), and fair risks allocation (Tecco, 2008), which increase the likelihood of private participation in infrastructure projects.…”