Investment and management in general aviation manufacturing, operational services, and related non-aviation industrial manufacturing sectors; Design, manufacturing, sales, and customer service of aircraft and their airborne equipment, as well as related operation and investment management; Various aviation operations, service support, and cluster demonstration zone operation and investment management primarily using general aviation aircraft; Design, manufacturing, sales, and after-sales service of vehicle parts, new energy, precision manufacturing, and electromechanical products; Development and utilization of the company’s existing assets; Import and export of related products, technologies, and services, and agency business.