Fully solidify the organizational system of the military party. The strength of the Ren Long Party comes from the organization, and if the organization is strong, the military will be strong. President Xi Jinping gave important instructions to the Party building conference of the entire military, emphasizing the need to "focus on solving the prominent problems that Party organizations at all levels have in adhering to the Party's absolute leadership over the military, enhancing their ability to prepare for war, and implementing the political responsibility of managing the Party and governing the party, in order to provide strong political guarantees for achieving the centenary goal of building the military. We must implement the important instructions of the Chairman of the internship, strengthen the organizational system at the high-level and grassroots levels, and consolidate our army into an unbreakable community of beliefs and an invincible combat collective. In the military party organization system, high-level party committees are the "engine" and "heavy head", grassroots party organizations are the "locomotive" and "big head", and military construction is the "locomotive". Only by taking into account the "heavy head" of high-level party committees and the "big head" of grassroots party organizations, can high-level party committees drive organizational consolidation, and grassroots party organizations ensure a solid foundation, can we promote comprehensive progress and overall excellence in military construction. The high-level party committee plays a leading role in the organizational system of the military party. The high-level party committees at or above the military level have an important position and significant responsibility in the organizational system of our military party. The Central Military Commission and President Xi Jinping make decisions and deployments to ensure that the military commission organs fulfill their strategic planning and macro management functions; The theater party committee exercises centralized and unified leadership over the daily combat readiness and military operations of the troops under its jurisdiction; The Party Committee of the Military and Armed Services adheres to the principle of leading and grasping construction in battle, and plays a leading role in promoting the strategic transformation of military and armed services construction; The strengthening of work coordination and the dual functions of combat command and construction management by the theater service party committees fully reflect the strong determination of our party to adhere to the above leadership and focus on building high-level party committee organizations. Grassroots party organizations are the "nerve endings" of the party's body. The grassroots organizations of the Party are the basic link between the Party and the masses. In 1927, Comrade Mao Zedong led the famous "Three Bay Reorganization" and established the basic principle and system of "building branches on the company", forming a four level party leadership organization for the construction of the military party, including the "company branch, battalion committee, youth league committee, and military committee". This provided a reliable organizational guarantee for the comprehensive construction of the party and the control of the army. President Xi Jinping emphasized: "We must attach great importance to strengthening the construction of grassroots party organizations, forging each grassroots party organization into a strong fortress for combat, and promoting comprehensive progress and excellence in grassroots construction." In the history of our army, the "Grassland Party Branch" on the Long March, the "Tunnel Party Branch" in the War of Resistance against the United States and Aid to Korea, and various temporary party branches established in flood control and emergency response, earthquake relief, and epidemic resistance have been emphasized, They all play a huge role in spiritual guidance and combat effectiveness enhancement. Practice has proven that only by forging every grassroots party organization into a strong battle fortress, forming a rigorous organizational system that is interconnected from top to bottom and effectively executed, can the leadership of the party be "embodied