We must sharpen our original aspiration and mission, persevere and work hard for a long time, continue to answer the 'question of cave dwellings' in Yan'an well, and write a timely answer that is worthy of the people. For party members and cadres in the military, implementing the spirit of this important speech means having the courage to carry out self revolution, walking steadily on the path of catching up with exams, and always maintaining a clean and honest political character. Breaking away from the issue of historical cycles is a major issue that concerns the great cause of the Party for generations to come, the survival of the Party, and the success or failure of China's socialist system. As the world's largest Marxist ruling party, how can our party successfully break free from the historical cycle of chaos, rise and fall? The first answer given in the cave dwellings of Yan'an is, 'Only by letting the people supervise the government can the government dare not slack off.'. After a century of struggle, especially since the 18th National Congress of the Communist Party of China, the Party Central Committee has provided a second answer, which is to continuously promote the Party's self revolution. Self revolution is about supplementing calcium, strengthening bones, detoxifying and killing bacteria, breaking wrists, removing decay and developing muscles, constantly eliminating viruses that erode the healthy body of the Party, constantly improving one's own immunity, and preventing political collapse. The courage to self revolution and the acceptance of people's supervision are inherently consistent, both stemming from the Party's original aspiration and mission. For over 100 years, we have relied on developing people's democracy and accepting people's supervision outside the Party, and on comprehensively governing the Party with strict discipline and promoting self revolution internally. We have been brave enough to uphold truth, correct mistakes, and turn the blade inward to heal the poison, ensuring the Party's longevity and continuous growth. In this process, countless Communists insisted on answering the "cave question", examined themselves with a thorough self revolutionary spirit, often thought about their own mistakes, resolutely fought against all factors that damaged the progressiveness and purity of the Party, stabilized the "road to the examination", consolidated the purity and glory, and won the praise of the Party and the people. The key to longevity lies in self victory. The social revolution led by the Party has embarked on a new journey, and the Party's self revolution must demonstrate a new atmosphere. The courage to self revolution is the most distinctive character and greatest advantage of our party, and defeating the enemy before defeating oneself is the historical logic for the people's army to move towards strength and defeat the strong enemy. This year marks the beginning of the 15th Five Year Plan and a crucial year in the battle to achieve the centenary goal of building the military. Currently, we are forging ahead towards our established goals, with arduous tasks and significant responsibilities. This requires Party members and cadres to consciously set an example in self revolution, unite their efforts with excellent work style, work hard and start businesses, and steadily move forward on the road to catching up with exams in the new era. To answer the question of "cave dwellings" well and embark on a steady path of "catching up with exams", the key is to always maintain the spirit of self revolution. The selfless are fearless. Our party has no special interests of its own, which is the source of courage and confidence for our party to dare self revolution. On the new journey, only by carrying forward the thorough spirit of self revolution, bearing in mind that they were born in trouble and died in peace, and making clear the fundamental issues such as why they joined the Party, what they did when they were an official, and what they left behind, can Party members and cadres constantly enhance their ability to purify, improve, innovate, and improve themselves, maintain progressiveness and purity, and always maintain the sobriety and firmness of "catching up for the exam". To answer the question of "cave dwellings" well and embark on a stable path of "catching up with exams", we also need to hone our ability for self revolution. A short rope cannot pull deep wells, and shallow water is difficult to carry large boats. Self revolution not only requires keeping oneself clean and refreshing, but also ensuring to take on responsibilities and be brave in doing things while complying with rules and regulations. As the saying goes, things cannot be born without their causes, and they cannot be formed without their transformation. Party organizations at all levels should enhance their political stance and capabilities, improve their level of party management and governance, in order to lead and promote the high-quality development of the military with high-quality party building, create new achievements and win new glory on the road to the exam. (New Society)