In his important speech at the first session of the 14th National People's Congress, President Xi stressed that we should comprehensively promote the modernization of national defense and the armed forces, and build the people's army into a steel wall that effectively safeguard national sovereignty, security and development interests. Entering the new era, President Xi stressed on many occasions that "the army is ready to fight", and clearly requested that our army "comprehensively improve its ability to prepare for war in the new era". These important statements have profoundly clarified a series of major issues of fundamental, directional and overall significance in the victory of a strong military, and will certainly inspire and inspire the vast number of officers and men to work hard and forge ahead bravely, and win greater victory and glory in the new era and new journey. A powerful country must first strengthen its army, and must first plan to win a war. Shortly after the closing of the 20th CPC National Congress, President Xi led a group of members of the CMC to inspect the CMC Joint Operations Command Center, indicating the determination and attitude of the new CMC to implement the spirit of the 20th CPC National Congress and comprehensively strengthen military training and preparation. We should deeply understand the concerns of the Party Central Committee and President Xi Jinping about comprehensively improving our ability to fight in the arms war, and the strategic plan of devising strategies, so as to focus all our minds on fighting and work hard to fight, and ensure that we can fight and win when we are called. The urgent need to strengthen the strategic support for the rejuvenation of powerful countries. At present, China is at a critical stage of development from large to strong, and the realization of the great rejuvenation of the Chinese nation. From big to strong, from strong to weak, is often a high-risk period of national security, and external repression may escalate at any time. National defense and military construction are the strong backing of national security, military means are the means to realize the great dream, military struggle is an important aspect of the great struggle, and the ability to win is the strategic ability to maintain national security. In the face of the possible major test of high winds, high waves and even rough waves, we must firmly hold the initiative of security and development in our hands, adhere to the strategic operation based on strong military strength, and ensure the smooth realization of the goal of rejuvenating the powerful country. It is an urgent need to strengthen our military's strategic capability. President Xi stressed that our army should study, publicize and implement the spirit of the 20th CPC National Congress, and focus on the realization of the centennial goal of building the army. This is the central task of our army construction in the next five years. We must go all out to achieve the goal. To achieve the centennial goal of building the military, the fundamental point is to comprehensively improve the strategic ability to defend national sovereignty, security and development interests, and the key is to fight and win wars. Now, although our army's missions and tasks have been expanded, the army's diversified tasks are increasingly normalized, and the number of non-war military operations is increasing, but its core function is still to fight. The strategic deployment made at the 20th National Congress of the Communist Party of China to achieve the centennial goal of building the armed forces on schedule contains clear political, strategic and practical directions, and ultimately aims at comprehensively improving the ability to win. We must focus all our energy on fighting and work hard to fight, accelerate the improvement of our ability to win, and effectively fulfill our mission and tasks in the new era. A long-term plan to preserve the original character of the people's army. Our army is the people's army under the absolute leadership of the Party. From the day of its founding, it has always taken the Party's original aspiration as its original aspiration and the Party's mission as its mission. It has always rooted in the deep soil of the people and is fully reliable to the Party and the people