The officers and soldiers of the whole army carefully studied the report of the 20th National Congress of the Communist Party of China (CPC) and said that they should deeply understand the decisive significance of the "two establishment", strengthen the "four consciousness", strengthen the "four self-confidence", achieve the "two maintenance", implement the CMC chairman responsibility system, and comprehensively strengthen military training and preparation, To contribute to the achievement of the centenary goal of building the military on schedule, "To achieve the centenary goal of building the military on schedule and accelerate the building of the people's army into a world-class military is a strategic requirement for building a socialist modern country in an all-round way." We will improve our strategic ability to safeguard national sovereignty, security and develop our interests, and work hard to create a new situation for the modernization of national defense and the armed forces. During the study and discussion, the cadres of the various departments of the CMC believed that the report proposed the goal of "achieving the goal of building the military for a hundred years on schedule", enriched and expanded the era connotation of the Party's goal of building a strong military in the new era, clearly demarcated the central task of our military construction in the next five years, which is the will of the Party and the expectations of the people. The cadres of various theater organs said that they should anchor the central task of our military construction, plan new ideas, new strategies and new measures, effectively perform the tasks of the people's army in the new era, and hand in qualified historical answers. "The people's army has a new system, a new structure, a new pattern, and a new look. Its modernization level and practical combat capability have been significantly improved. The road to building a strong military with Chinese characteristics has become wider and wider." Looking back on the brilliant achievements of building a strong military in the past decade, the officers and men of the whole army are very proud. Shi Jinxin, a flight instructor of an air force aviation brigade who has successively controlled three generations of our military aircraft, said excitedly: "In the great era, my comrades in arms and I have become dreamers on the journey of building a strong military and witnessed the accelerated progress of reform and building a strong military." The sea and the current show the mainstay, and the mountains look at the main peak. The officers and soldiers of a naval brigade in the northern theater and Zhangzhou Detachment of the Fujian Armed Police Corps said that under the strong leadership of President Xi, the people's army effectively fulfilled its mission in the new era and made historic achievements and changes in the cause of building a strong military. The officers and soldiers of an Air Force Brigade in the Eastern Warfare Zone and a Brigade in the Tibet Military Region said that the heavy report card, in summary, depended on the "two establishment", which was the most important political achievement since the 18th National Congress of the Communist Party of China, and also the most fundamental political guarantee for taking the new exam. To build a strong military and a great cause, we should guide our thinking.