The rigorous organizational system of conscientiously studying and implementing the Work Regulations of the Military Committee (Branch) of the CPC is the strength and strength of the Marxist political party. The report of the 20th National Congress of the Communist Party of China requires the strengthening of the organizational system of the People's Army Party. This requires us to further enhance the leadership, organizational strength, and execution capabilities of party organizations at all levels, and transform the political and organizational advantages of the party into victory advantages. As the Free nerve ending of the Party in the army, grass-roots Party organizations shoulder the important responsibility of building and mastering the grass-roots forces, and are the battle fortresses to implement the Party's line, principles, policies and tasks. One key to strengthening the political function and organizational strength of grassroots party organizations is to build a strong team of secretaries. A certain base of the Air Force in the Western Theater Command focuses on the main responsibilities of grassroots party organization secretaries, exploring the use of "secretary night schools" as a carrier to carry out hierarchical and graded pre appointment centralized training, ability gap filling training, and post normal self training. It closely adheres to the requirements of the situation and focuses on the frequent and difficult topics of grassroots party building, exchange of experiences, and consultation on difficult problems, continuously enhancing the "hematopoietic function" of the party organization. In recent years, several grassroots units in the base have been awarded the titles of "Advanced Grassroots Party Organization of the Air Force" and the first "Aerospace Pioneer" collective of the Air Force. Grassroots party building work has continuously taken to new levels. Online+offline building of a normal and strong platform "Party affairs work is a series of specific party management work carried out around party building, mainly including three types of work: responsibility and authority, decision-making and execution, and organizational life..." Recently, the "Secretary Night School" of the base discussed and exchanged ideas on how to carry out quarterly party building work, and three outstanding party workers shared their experiences and experiences on key issues that need to be paid attention to in their work. Lv Shuo, a newly appointed instructor at a certain station, said that by regularly participating in such activities, I feel clear in my thinking and confident in doing a good job in party building. This is a powerful lever for the base to actively promote the construction of grassroots party organizations. Since March 2019, 85 outstanding party workers have been on the podium of the "Secretary Night School", some of whom have expounded their theories and analyzed their viewpoints; Some answer questions and impart experience; Some people express themselves and talk freely about their feelings. Others are to exchange experiences on behalf of exemplary organization, or to carry out profound analysis and reflection on behalf of the units with accident problems... Why organize "secretary night school"? A party committee leader at the base admitted that to some extent, the problem is overwhelming. The unit affiliated with the base is stationed in the plateau area, and in the face of harsh environments and heavy tasks, the role of grassroots party organizations as frontline battle fortresses is crucial. Research has found that the structure of the team of party secretaries and deputy secretaries in some units is young, and some comrades do not attach enough importance to party building work, and the role of "party representatives" is not played clearly enough. Whether the organization is strong or not depends on the 'head geese'. Effectively improving the ability and quality of the primary and deputy secretaries of grassroots party organizations is conducive to promoting comprehensive progress and excellence in grassroots construction. Therefore, the 'Secretary Night School' emerged as the times require. After organizing a questionnaire survey and holding a symposium, the Party Committee of the base has decided to organize a "Secretary Night School" once a month, focusing on strengthening the Party's innovative theoretical arm, closely focusing on the main responsibilities of preparing for war, innovating the Party building work in the information network era, and so on