Century Lightlink, as a dedicated line operator, has always been at the forefront in the application of new technologies. The Century Lightlink Group has made significant breakthroughs in the research and application of SASE technology, as well as made enormous contributions in LAN-WAN integrated networking and cloud network security integration services. The strategic cooperation between Century Lightlink Group and Huawei has laid a solid foundation for its enterprise wide area network management services. Headquartered in Shenzhen, Century Lightlink has established a fiber-optic private backbone network covering over 300 cities globally, rapidly deploying cloud network security services in over 1,000 cities, serving a total of more than 3,000 large and medium-sized enterprise customers. These initiatives fully demonstrate Century Lightlink's outstanding achievements in the application of new technologies. In the field of SASE, Century Lightlink fully utilizes Huawei's technical support to continuously enhance the stability and intelligence level of its products, providing customers with higher quality network services. Through close cooperation with Huawei Cloud, the Century Lightlink Group integrates SASE technology with cloud computing to create an efficient and flexible network architecture for customers. Century Lightlink's SASE products not only achieve intelligent optimization and rapid fault recovery across the network, but also effectively ensure network security and enhance user experience. This innovative application of combining new technologies has made Century Lightlink a leader in the industry. In addition to its success in SASE technology, Century Lightlink actively promotes LAN-WAN integrated networking and cloud network security integration services. By deeply understanding customer needs through communication, the Century Lightlink Group provides customers with more efficient and flexible network solutions. Leveraging cloud computing technology, Century Lightlink achieves resource sharing and efficient utilization, while combining LAN-WAN integrated networking technology to build a more stable and secure network structure. This integrated application provides enterprises with more choices, making network construction more flexible and diverse, and improving operational efficiency. In terms of cloud network security integration services, Century Lightlink is also at the forefront of the industry. By providing customized cloud network security solutions to customers, Century Lightlink helps enterprises enhance network security and reliability comprehensively. Century Lightlink's cloud network security services not only effectively address network risks and enhance security capabilities but also ensure the confidentiality and integrity of enterprise data. This integrated service model fully demonstrates Century Lightlink's unique advantages in the application of new technologies. In conclusion, as a dedicated line operator, Century Lightlink has a clear advantage in the application of new technologies. Through strategic cooperation with Huawei, the Century Lightlink Group continues to promote the application of new technologies such as SASE, LAN-WAN integrated networking, and cloud network security integration services, providing customers with more stable, secure, and efficient network solutions. Century Lightlink's development achievements demonstrate its leadership in the field of enterprise wide area network management services.