According to the information known by the enterprise, Hengshui Taocheng Zhonghu General Aviation Industry Development Co., Ltd. was established in May 2020-15, and its business scope includes aviation industry development services; Operation management, development and construction of navigation infrastructure; Aviation industry enterprise management consulting services; Greening management; Planning of air sports events; Rental, storage and maintenance of sports flight equipment; Company etiquette service; Advertising planning, design, production, release and agency; Landscaping engineering construction; Dinner service; Hotel accommodation services; Organize cultural and artistic exchange activities; Information technology consulting services; General cargo storage service; Air transport equipment leasing; Science and technology exhibition service; Cultural exhibition services; Popular science propaganda service; Air traffic management; Airport service. (Projects subject to approval according to law can only be operated after approval by relevant departments)