The "First National Carbon Neutrality and Green Development Conference" was held in Shenzhen from September 26 to 27. It was sponsored by the Chinese Society for Environmental Sciences and organized by the Guangdong Provincial Society for Environmental Sciences. Xie Zhenhua, China's Special Envoy for Climate Change, Wang Yuqing, the former Deputy Director of State Environmental Protection Administration of China, Jiang Zhaoli, Deputy Director-General, Climate Change Department, Ministry of Ecology and Environment, and relevant leaders from the Department of Resource Conservation and Environmental Protection of the National Development and Reform Commission and the Department of Ecology and Environment of Guangdong Province addressed the conference.