Strong demand for consumer digital touch screen market, derived from smartphones and tablet PCs downstream consumer-driven. When you are in a business trip, airports, railway stations and other non-office space, you can use smart phones, tablet computers to achieve the same in front of the office of the PC, check your email, approval documents, find contacts, new orders, production schedules and so on. Experience smart phones, tablet PCs office brought unprecedented office experience. Smart phones, tablet PCs mobile office, in addition to meet the mobile OA, mobile CRM, mobile ERP and other general office applications, but also can be extended to multiple industries mobile office areas, including but not limited to, such as mobile petrochemicals, mobile marketing, mobile law enforcement, mobile tax, mobile insurance, mobile editing, moving logistics.