1993-1999 South China University of Technology Institute of Architectural Design, served as architects, deputy director of no. 5 design studios, 1999 – today Chairman and Chief Architect of the Guangzhou Han China Architectural Design Co., Ltd., director of China Survey and Design Association, executive director of the Association of Guangdong Province registered architect, Civil and Architectural Society of Guangdong Province, Guangzhou City Planning Association executive director, vice chairman of the Guangzhou Construction Science and Technology Committee Building Committee of the Guangzhou Institute of Architects governing Hong Kong Institute of Architects.