"China PPP Research Institute" (hereinafter referred to as the Institute) is jointly established by Cai Zhong Jiacheng Group, National Information Center, China Policy Science Research Institute, PPP Professional Committee of China Finance Association, China Institute of Capital Optimization and China Development Finance Promotion Association. The specific contractors are Shenzhen Cai Zhong Public-Private Partnership Research Institute and China PPP Research Institute registered in Chinese mainland and Hongkong. The chairman of the society is Zheng Xinli, executive president of China Policy Science Research Association; The Dean is a famous economist, former director of the Institute of Fiscal Science of the Ministry of Finance, and Kang Jia, vice president and secretary general of China Finance Association.