Smart home is an industry that covers a very wide range. The main applications are smart door locks, coffee machines, all-in-ones, smart coffee tables, etc. Smart coffee tables are coffee tables that use multi-touch counting, which can integrate basic business needs of multiple industries. Such as KTV song order, catering ordering system, real estate display, telecommunications/mobile/bank self-service processing, car pre-sale display, wedding photography display, tourist attraction introduction, museum/science and technology museum introduction and other functions. At present, our company has accumulated Very rich industry experience, able to recommend suitable solutions according to the customer's product characteristics, and can be deeply customized.