General Projects: Engineering Management Services, Engineering cost consulting business, Planning and design management, Engineering and technical services( Planning Management、 Survey、 design、 Except supervision), Environmental consulting services, Municipal facilities management, Water environment pollution prevention and control services, Water pollution control,Soil pollution control and remediation services, Foreign contracting projects, Engineering and technical research and experimental development( Elimination of human stem cells、 Development and application of genetic diagnosis and treatment technologies, China's rare and unique precious and fine varieties), Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion, Import and export of goods, Technology import and export, Emerging energy technology research and development, Carbon reduction、 Carbon conversion、 Carbon capture、 Carbon sequestration technology research and development, Energy-saving management services, Fire protection technical services, Carry out business activities with the authorization of the head office, Undertake the engineering construction business of the head office。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)