The International Symposium on Good PPP Practices 2022, co-organized by the Ministry of Commerce of the People's Republic of China and the United Nations Commission on International Trade Law (UNCITRAL) andundertaken by the Guangdong-Hong Kong-Macao Greater Bay Area (Huangpu) Research Institute of CUFE and the Institute for Governance of Chinese Public-Private Partnership (PPP),was held online in Beijing on November 17-18. The seminar on "Transition to Low Carbon and Sustainable Development: New International Standards and National Good Practices", was attended by nearly 300 experts and scholars from different countries, regions and international organizations. The participants had an in-depth and valuable dialogue on PPP legislation and the transition to low carbon and sustainable development, and shared experiences on good practices of PPP model.