网管与维护是电信工作永恒的主题，它们密切相关，各有侧重。该局成立以来，各专业中心通过落实目标责任制，精心检修，加强巡视，定期进行质量分析等，确保了网络设备的高效运行。与此同时，该局坚持以网管为龙头，从话务分析和信号测试着手，合理均衡话务，加强网络管理，通 Network management and maintenance are the eternal themes of telecommunications work. They are closely related and each has its own focus. Since the founding of the bureau, all professional centers have ensured the efficient operation of network equipment by implementing the target responsibility system, carefully overhauling, inspecting and conducting regular quality analyzes. In the meantime, the bureau insisted on taking the network management as the lead, proceeding from traffic analysis and signal testing, rationally balancing traffic and strengthening network management.