There is a short story in "Huainanzi: Shuoshan Xun": "There will be a bird in the future, and we will wait for it. If we get the bird, we will have one eye of the Luo. If we have one eye of the Luo now, we will never get the bird again." This means that a bird is about to fly over, and we will open our net to catch it. The only thing that catches the bird is a mesh; But using only one mesh to catch birds will never catch them. This story is quite enlightening for the ongoing field training. The 'Luo's Eye' is different from the 'Luo's Eye'. The former is a part of the organic whole, closely related to the whole; The latter is a separate part that is detached from the whole. Only when "one eye" is closely connected with other "eyes" within "Luo" can it play its due role. Modern warfare is a confrontation between systems, a competition between systems. Each combat force is like a "sight", and only by embedding the "Luo" into the joint combat system and coordinating with other combat units and elements to achieve overall linkage, can its power be fully demonstrated. We need to fight together and train our troops systematically. As the highlight of annual military training, field training should also attach importance to and strengthen systematic military training. It is not only necessary to have strong fingers, but also to have strong fists, striving to achieve collective integration of combat forces, mutual cooperation between combat units, and deep integration of combat elements. The victory or defeat of a soldier does not depend on the number of people, but on their division and combination. ”The system combat capability of a military unit does not come out of thin air, it needs to be tempered and improved through system training. Field training is not simply a change of training venue, but a broad stage for the military to carry out high-intensity, high-density, and diverse system training. The stationed training troops should cherish the opportunity and conditions of "open door training", actively break out of the "service thinking" and "branch thinking", break down organizational barriers, organize adversarial training with each other as backgrounds, conditions, and opponents, solve the problems of only seeing individuals without seeing the system, and only training individuals without integrating into the system, open up the key points of the "alliance", generate the key ability of "unity", and truly forge the sword of victory in the melting pot of the system. Without practice, the army is inferior; Practice and use it, one can be worth a hundred. When each unit is stationed in the field for training, they should scientifically plan their training plans, carefully select their opponents, actively embed themselves in the combat chain, strengthen joint command training according to mission tasks and requirements, enhance mutual training between military branches, strengthen the integration of new forces in new fields into the combat system training, continuously enrich the combat experience of the system, and improve the combat capability of the system. We must firmly grasp the grasp of the network information system, pay attention to using the system contribution rate to test and improve the effectiveness of military training, work hard to solve key and difficult problems in joint command, joint action, joint support, etc., strengthen the combat system, refine tactical tactics, and strengthen the fighting spirit, and continuously improve the joint combat capability and global combat capability based on the network information system. (New Society)