The registered address of the co-photo ditto smart technology ltd. Is in 14418 rooms at tamland avenue 767 in happer city, hopper city, anhui province; the registered authority is the market supervision authority for the high new development zone of hofer city, with legal representatives wang daey, which operates on general projects such as software development; the development of artificial intelligence basic software; the development of artificial intelligence applications; the development of digital cultural creative software; the sale of smart equipment for sale; the manufacture of virtual reality equipment; the development of technology for the development of physical networking; the provision of technology for material networking; the sale of materials; the application of goods network applications; the dissemination of science for the general public; the management of cultural premises; the manufacture of smart equipment for cultural sites; conference and exhibition services; the wholesale distribution of computer hardware and auxiliary equipment; and the installation of general mechanical equipment services (in addition to authorized business, the autonomous operation of legally not prohibited or restricted projects)