EDA (Enterprise Digital Alliance) is a value network for enterprise data sharing. The network ecosystem integrates the open-source ERP platform Odoo, which has 3 million enterprise users worldwide, the SaaS collaboration platform Enterprise Credit, which serves 100000 enterprises, and the consumer planet of over 50000 users for multiple well-known retail brands. The EDA network provides data assetization and asset digitization solutions for enterprises.The DERP (Distributed enterprise resource planning) platform, initiated by EDA, covers the five tiered architecture of IaaS, PaaS, BaaS, DaaS, and SaaS. It enables enterprises to complete business cloud and data chain with one click, realize data trust, data sharing, and data transactions between enterprises, help enterprises achieve digital operations, and improve enterprise management efficiency. At the same time, on the basis of DERP, Tongzheng economic model is used to establish the structure of the community of interests between enterprises and customers, employees, and partners, open up the internal and external enterprises, and establish a corporate social collaboration network....