Shi: Chairman of Guangdong Construction Engineering Group.

Luo: Professor-level senior engineer, survey and design institute of Pearl River Water Conservancy Commission, chief engineer of Feilaixia Water Control Project in Guangdong Province.

Chen: Chief engineer and deputy general manager of Guangzhou Metro Corporation, national model worker and national outstanding professional and technical personnel Lin Shusen: former member of the Standing Committee of Guangdong Provincial Party Committee, mayor of Guangzhou and governor of Guizhou Province; He is currently the deputy director of the Hong Kong, Macao and Taiwan Overseas Chinese Committee of China People's Political Consultative Conference.