NFV as a disruptive technological change, which makes telecom operator's network architecture is more open, more flexible service deployment. NFV is currently facing many challenges in developing such standards mature, new ecosystem is not complete, multi-vendor integrated high complexity and how to keep the carrier-class reliability, and so on. Huawei NFV integration service solutions based on open cooperation NFV Open Lab, offers NFVI integrated, VNF integration, MANO integration and existing network integration in multi-vendor scenarios, pull through CT, IT platform provides carrier-class high availability services to accelerate NFV operators to build a stable network, boosting business success!