As the first ship of the Type 055 destroyer with a displacement of over 10000 tons independently developed by our country, the Navy's Nanchang ship has united and led the entire ship's officers and soldiers to sail far into the Bering Sea and patrol the Pacific Ocean, sailing over 100000 nautical miles and crossing over 40 latitudes, successfully completing more than 10 major tasks, vividly demonstrating the charm of the People's Navy's new combat force in fighting and winning battles. The Party committee team is the backbone of being able to fight and win battles. The leadership of the Party Committee in preparing for war is a concentrated manifestation of the Party's absolute leadership over the military in the field of combat, and is a fine tradition formed by our army during the revolutionary war era. The global, interconnected, and timely nature of future information warfare is becoming increasingly strong, requiring higher scientific military decision-making, precise command, and swift action. Whether one can shoulder the "backbone" of being able to fight and win battles is a crucial test for the party committees at all levels of the military. A series of successful practices on the Nanchang ship have shown that the more information-based and intelligent the war, the more integrated the joint operation, the more collective intelligence is needed, and the more it is necessary to strengthen the leadership of the Party Committee in preparing for war. The Party committee is responsible for fighting and winning battles. The party committees at all levels of the military should raise their political stance, strengthen their political responsibilities, prioritize the preparation for war as their primary political task, effectively enhance their ideological, political, and action consciousness in preparing for war, and promote the deepening and implementation of military training and preparation. Being able to fight and win battles, the Party committee team is the leading goose. A strong army is the first to strengthen the leading goose, and training soldiers is the first to train commanders. The Nanchang Ship Party Committee focuses on the main responsibility and business of preparing for war, regards "adhering to the only fundamental standard of combat effectiveness" as the principle of the Party Committee's work, closely revolves around improving the quality and efficiency of leadership's preparation for war, making decisions, and focusing on construction, truly making the Party Committee the "leading goose" in preparing for war. The party committees at all levels of the military should fully play a leading, guiding, and demonstrative role, strictly implement the system of discussing and training on warfare, take the lead in researching military affairs, warfare, and warfare, understand combat, command, organize training, and truly grasp training. The pure training style should be practiced and tested, forming a vivid situation where the lower is strict before the upper, the soldiers are strict before the officials, and the people are strict before themselves. Driving the waves for thousands of miles, the waves are calm and peaceful. The Party Committee of the Nanchang ship has set a strong example of a fighting collective that strives for progress and loyalty through practical actions. Party committees at all levels of the military should implement the standard of combat effectiveness in all aspects of military party building, transform the political and organizational advantages of the Party into victory advantages, and provide strong organizational guarantees for promoting national defense and military modernization. (Lai Xin She)