Driven by IoT and AI, future networks demand an architectural revolution. A CCNN is proposed that converges RAN, IP bearer and data center networks, using Kubernetes as the network OS to unify virtualization, scheduling, and management of compute, storage and network resources, thus enabling secure, cross-domain resource integration. The demo comprises: a Cybertwin-based personal agent service; the security agent function of Cybertwin that implements zero-trust; the data agent function that provides secure multi-dimensional personal data services; the communication agent function that delivers a cloud-native wireless access method for users; finally, a distributed medical collaborative inference based on the user’s personal agent, which demonstrates application-centric unified scheduling and intelligent orchestration of transmission, computing, and storage resources, laying an original, cutting-edge foundation for resource networking and intelligent scheduling in cloud-native networks.