In the field of emergency rescue and disaster relief, we provide broadband- narrowband integrated self-organizing network data link solutions to meet the practical application requirements for emergency rescue and disaster relief. Relying on wearable, handheld, knapsack, airborne and other serialized self-organizing network terminal devices, network relay devices, identification devices for heavy equipment and integrated application platform, we establish broadband-narrowband integrated self-organizing network data links with coverage of 300 square kilometers, forming human-vehicle-thing integrated mobile emergency communication networks. By the integrated mobile emergency communication networks, we can perceive disaster scene information in real time, and precisely control the information of task force and surrounding community, satisfying the requirements of real-time command from the headquarters to the frontline staff, and ensuring the effective communication of the "last mile". The integrated self-organizing network data link solutions provide information security for emergency departments in disaster relief and self-protection in forests, tunnels, bridges and other environments.