According to enterprise data, Xinyan (Shanghai) Enterprise Development Co., Ltd. was established in 2022- 12-20, and its business scope includes general projects: enterprise management; Enterprise management consulting; Information consulting services (excluding licensed information consulting services); Marketing planning; Professional design services; Technical service, technical development, technical consultation, technical exchange, technology transfer and technology popularization; Software development; Engineering management services; Conference and exhibition services; Office supplies sales. (Except for projects subject to approval according to law, independent business activities shall be carried out according to law with the business license)