Business scope of the company: design, application, and operation and maintenance management of automation and intelligent system integration solutions in the field of power construction engineering, including power generation, transformation, transmission, distribution, and control, as well as engineering general contracting and system integration engineering technology and solution consulting services; Development, design, and application of automation and intelligent system integration solutions for water conservancy and hydropower engineering construction, operation and maintenance services, including flood control, irrigation, power generation, water supply, flood control, water environment treatment, and sewage treatment (including supporting and ancillary projects), system engineering construction management, operation and maintenance management, engineering general contracting, and system integration engineering technology and solution consulting services; Wholesale and retail of mechanical and electrical products, electronic products, metal materials, mechanical equipment, and instruments, as well as design, manufacturing, sales, installation, and maintenance services for complete sets of equipment. Power generation, sales, and related technical services.