Being a leader in preparing for war and promoting education around the center is a basic experience for our army to carry out intra party education. For military leaders and cadres, this ability is that ability, and leading troops in battle is the true ability; This ability is that ability, and being able to win battles is the true ability. President Xi repeatedly emphasized that "leading cadres at all levels of the military, especially senior cadres, should be the leaders in preparing for and fighting", and clearly established the fundamental principle of "strengthening the military first, strengthening generals, and training officers first". Sun Jinlong, the commander of the "Jinan Hero Company", Zhang Meiyu, the captain of the Hainan Ship, and Li Yang, the captain of the drone squadron of a certain air force regiment... One of their common spiritual traits is that they always prioritize preparing for war and devote their minds and energy to researching and planning for war. The actions and words of party members and leading cadres have a subtle impact on officers and soldiers. Comrade Deng Xiaoping pointed out that "it is very important for leading cadres, especially senior cadres, to lead by example. The masses always listen to their words and observe their actions towards cadres. If the company commander and instructor do not lead by example, they will not be able to bring out good soldiers; if the leading cadres do not behave well, they will not be able to bring out the good atmosphere of the army, and they will not be able to show combat effectiveness." Party members and leading cadres can only continuously cultivate the courage and confidence to dare to struggle and be good at fighting, In the process of training and preparing for battle, one must sharpen the courage of using a crossbar and sacrificing oneself to others. Only by mastering one's own combat skills can one bring out troops capable of fighting and winning battles. Looking back at the current situation, some party members and leading cadres lack a clear understanding of the current military struggle situation, their ideology of fighting during their term of office is not firmly established, their energy for planning and preparing for war is not concentrated enough, and solving the shortcomings and weaknesses of military training and preparation is not effective enough. The practical problems of "two gaps", "two abilities are not enough", and "five cannot" have not been completely solved. The more severe the situation and prominent the problems, the more we need to face inward and self revolution. Party members and leading cadres, whether they are in the chain of command, operation, construction, management, support, and supervision, should find a correct positioning in the overall situation of preparing for war and fighting. They should actively put themselves, work, and responsibilities into the theme education, take the lead in entering the battlefield, roles, and situations, practice strategy, command, and adaptability, and effectively establish the responsibility of preparing for war and fighting. Focus on command strategies. To defeat the enemy and win, you must first have a plan,