The value net is a new mode of business. Information technology (IT) plays a vital role throughout the entire business processes of value net. In the value net, the enterprise's IT capabilities should be composed of the IT infrastructure capacities, IT human resource skills and comprehensive management abilities. The factors of restricting IT capabilities to take affect in value net should include the core technology and culture. The enterprises should have six core information technologies and form customer-oriented, trustful, cooperative and innovative cultural atmosphere, thereby using IT effectively to achieve the value net’s target.