To promote the construction of joint logistics support force, we should follow the principle of building joint, lean and efficient logistics, give full play to the core driving role of intelligent technology, and focus on building system support capacity, continuous support capacity and accurate support capacity from the goal of joint logistics support, so as to realize the overall integration of support force, the superposition and complementarity of support capacity and the optimal release of support efficiency. Network interconnection, forging system support ability. Modern warfare is the confrontation between systems, and the system guarantees and supports the system operation. In accordance with the requirements of "union", we should coordinate the peacetime construction, combat readiness training and operational support of joint logistics support forces, pay attention to the whole field, all factors and the whole process of support capability generation, and strive to change from fragmentation to integration. First of all, through the integration of reference and support, the joint combat system and the joint logistics support system are vertically connected, and the operational command information system is docked with the support command information system, so as to realize the seamless matching between the "demand terminal" and the "resource cloud", and timely dock the operational requirements with the support resources, making the system structure more stable. Secondly, through "factor integration", the professional support force, service support force and local mobilization force are horizontally connected, and the professional support information system and unmanned support platform are integrated to enjoy the support situation in real time, promote the communication between support forces, and make the support capacity more aggregated. Thirdly, through "network interaction", using the application practice of modern information network technology, especially the Internet of Things technology, the existing information system is upgraded, and relying on new infrastructure such as data center, a combat support network based on network information system is constructed to realize real-time interaction, co-frequency vibration and efficient coupling of knowledge flow, information flow and material flow, and forge the system support capability.