• Establish a platform network to l

• Establish a platform network to link the whole processDigital twin can comprehensively improve the whole life cycle management of products, get through different functional departments, constantly perceive the needs of customers, drive a customer-centric operation model, improve customer experience, reduce costs and increase efficiency. The implementation of digital twin also requires close collaboration between various departments. For example, through analysis of the data, it was found that a special design has little impact on product performance and customer experience, but the cost will affect the pricing and product reliability. At this time, R&D department and supply chain department can balance the contradiction between the uniqueness of design and the cost of the supply chain. In addition, it is not enough to analyze and mine the value of the massive data collected by the digital twin only using the enterprise itself. The enterprise needs to share data with a third party, fully tap the value of the digital twin with the help of the external partners and promote the partners to participate in innovation. Therefore, the internal departments, users and external partners of the enterprise should work together to change the previous segmented process and split information state. The information process should realize a connection, turn the information into a synchronous ring state, focus on the users, feed back user needs to the enterprise operation, and allow all stakeholders to work together. The establishment of the whole process platform network is conducive to the communication of information between different departments, reduces the waste of resources caused by information asymmetry, and can bring all stakeholders into the production and operation of enterprises, which is conducive to the social benefits of enterprises.