Beijing willis science and technology development ltd. Is registered in room a, 9 a, fengdong avenue, yang song township, huairou city, beijing. The registration authority is the market supervision authority, huairou district, beijing. The legal entity is represented by hsiaolu and operates in the areas of computer software and hardware technology development, technical advice, technical services, technology transfer; computer technology training (not for national enrolment); computer network design, commissioning; sale of computers and assistive equipment, software, office equipment, electromechanical equipment, groceries for daily use, instrumentation and instrumentation; scientific and technical information advice; labour services (without job descriptions); integration of computer systems; computer maintenance; rental of office equipment, machinery; rental of construction machinery and construction engineering equipment. (the subject of the market may, in accordance with the law, freely choose to operate projects and carry out business activities; projects which are subject to legal approval and which are subject to the approval of the relevant sector; and activities in which the state and municipal industrial policy prohibits and restricts such projects