Hi, night owl, Shanghai Huaye's information technology is formal. Shanghai Huaye Information Technology Co., Ltd. was established on 20 19. Night owl education is an institution engaged in nursing examination, which is a formal institution in terms of company profile and enterprise information. Mainly engaged in technology development, technical consultation, technical service, technology transfer, marketing planning, business consultation, e-commerce (not allowed to engage in financial business), graphic design and production, software development, vending machines and accessories, edible agricultural products, craft gifts (except ivory and ivory products), toys, daily necessities, electronic products, clothing and cosmetics.