Shaping a good psychological warfare is not only a matter of material competition, but also a spiritual competition. Man is always the decisive factor in winning or losing a war, and the effective play of man's role depends on the support of good psychological conditions and stable psychological quality. We should actively build training environment and conditions, control psychological pressure, block threat information, strengthen psychological immunity, alleviate negative symptoms, stimulate psychological motivation and other ways to improve the psychological adaptability, stability and tolerance of officers and soldiers in the battlefield. Adapt to the rhythm of modern war and form a calm and stable mood. The abruptness, cruelty, destructiveness of modern war and the precision, invisibility and intelligence of high-tech equipment make officers and soldiers more likely to have negative emotional reactions from simple to deep, such as tension and anxiety, in the midst of high-intensity attacks, high-accuracy killing, and high-frequency stimulation, which may reduce combat effectiveness or cause non combat casualties. To master the rhythm of war, you must first learn to be the master of your own emotions. It is necessary to highlight the training of battlefield adaptability. At ordinary times, officers and soldiers should experience the cruel battlefield stimulation in a near real combat environment to enhance their psychological endurance and tolerance. Keep constant preparation, strengthen the awareness of the enemy situation and the concept of facing war, and cultivate the habit of "keeping one's eyes open even when sleeping"; Keep fearless in the face of danger, repeatedly simulate and experience the complexity, hardship and danger of actual combat, get familiar with and adapt to the comprehensive negative experience brought about thereby, and improve psychological resistance and tolerance; Keep calm, pay attention to the cultivation of a strong psychological determination to deal with emergencies calmly and calmly. Respond to changes in the battlefield situation, and maintain a clear and sharp good understanding. In modern war, the battlefield situation is changing rapidly, and it is difficult to distinguish the depth of fraud. Massive amounts of information are gathered in the mind, which is like a fog full of uncertainty. Officers and soldiers are prone to suffer from sensory disorders and other problems, and it is even difficult to carry out normal identification, judgment and decision-making. Even in the most difficult times, soldiers need to have the basic knowledge required for combat. It is necessary to highlight the expansion training of war thinking, set up various dangerous, dangerous, difficult and complex conditions, and help officers and soldiers improve their coping ability. Enhance the sense of control over the situation, earnestly study cutting-edge technology and the latest weapons knowledge, master their lethal power and preventive measures, and ensure that you can actively predict and know the battlefield situation and war injuries; Strengthen the scientificity of attribution, be able to correctly understand their own reactions, automatically identify negative thoughts, and reduce the level of psychological stress response through scientific attribution; We should enhance our confidence in coping with the situation, focus on cultivating and accumulating the ability to solve urgent problems in a specific environment and within an urgent time, and be able to fully mobilize existing knowledge, experience and skills in case of circumstances, so that we can be well prepared. Respond to the challenges of strong opponents and forge a strong will to fight and win. Although there is a battle array, courage is the foundation. The revolutionary heroism that overwhelms all difficulties and all enemies has always been our psychological advantage and spiritual sword in defeating the strong enemy. At present, the world has entered a new period of upheaval and change due to the accelerated evolution of the unprecedented changes in the world in a century, the profound adjustment of the international balance of power, frequent local conflicts. In the face of containment and suppression by external hostile forces, more attention should be paid to strengthening faith