The ZENIC ONE R22 is the SDN-oriented integrated management and control system of ZTE. It is the major SDN controller system for future SDN/NFV networks and presents with friendly GUI. It integrates network management, control, collection and analysis components through microservice and has powerful intelligent network operation and maintenance capabilities. The ZENIC ONE R22 is located at the management and control layer of the 5G network, and provides topology management, resource analysis, network monitoring, service diagnosis and deployment, and system management for IP/ IPRAN networks, OTNs, and IP+optical networks. The ZENIC ONE R22 provides automatic unified management and control of single-domain, multi-domain, and inter-layer services. The ZENIC ONE R22 is connected with third-party orchestrator platforms and OSS platforms to provide orchestration and automatic management of different providers' services. It uses open interfaces and supports fast development of customer applications.