Being able to fight and win wars is the key to building a strong army, the mission and responsibility of the army, and the fundamental value of the army's existence. The key to protecting our country lies in winning. This is an eternal hard truth. Once the military backwardness is formed, the impact on national security will be fatal. In history, the number of overthrows of political power, the number of annihilations of civilization, and the number of broken mountains and rivers are the bitter fruits of the army's failure to win wars. "What I think most is whether our army can always adhere to the party's absolute leadership when the party and the people need it, whether it can be promoted and win wars, and whether commanders at all levels can lead and command wars." The officers and men of the whole army answered President Xi's question of victory with practical actions: set up the "flag" of the mission, shape the "strength" of the mission, calibrate the ability from a strategic height, reshape the ability from the deepening of reform, and quench the ability from the training of troops to prepare for war... The vast number of officers and men have comprehensively improved their ability to prepare for war in the new era, and report to the party and the people with their excellent ability to win in battle: "the strong army has me, and the motherland is at ease!" Soldiers carry guns on their shoulders, which is also the security of the country and the rise and fall of the nation. The loyal cry of "advance for new China" and "shoot me for victory" is a burst of blood and a call of mission. We must always remember that soldiers are born to win. The journey of building a strong army is not a plain sailing and picturesque picture. "If we lag behind, we will be beaten" and "if we rise, we will be restrained". Sacrifice is the greatest sacrifice of a soldier, and victory is the highest pursuit of a soldier. In the face of challenges, we should not only "make up our minds and be not afraid of sacrifice", but also "overcome all difficulties and strive for victory". We need nothing but victory and cherish nothing for the sake of victory. Such a people's army that dares to sacrifice and win is the greatest strength for the rise of the nation. And grind this life into a sword, only when the smoke rises everywhere. In the face of future wars, revolutionary soldiers in the new era should continue to have the winning genes of fighting and winning. They should have the excellent skills of fighting and winning. They should keep their eyes on the strong enemy and the battlefield. They should be filled with the smoke and the enemy's feelings. They should integrate their heroic spirit into their blood and take action. They should continue to write the battle song of the people's army, which is hard to train and fight. (news agency)