Facts have proved that troops with fine traditions often have the soil to cultivate heroes. Heroes or excellent soldiers often appear as a group, not as individuals. There is a simple reason. Influenced by the same tradition, they have developed the same character and temperament. For example, during World War II, the P39 Flying Snake Fighter Brigade of the 16 Air Corps of the Soviet Air Force trained 20 ace pilots who won the title of Soviet hero. At the same time, the Shude squadron of a certain unit of the Soviet Air Force produced 2 1 model pilots who won the title of Soviet hero. Any unit has its own tradition. What is tradition? Tradition is a character, a temperament. This tradition and character are determined by the character and temperament of the first military chief when this unit was established. He injected his soul into this unit. From then on, regardless of the passage of time and personnel changes, the soul of this unit will never change. Comrades, what is this? This is our military soul! We have been engaged in armed struggle for 22 years, gradually becoming stronger from weakness. What do we rely on? It is this military spirit that we rely on. We rely on the fighting will of our troops and commanders. Even if we are outnumbered and besieged, we dare to show our swords and fight to the last man. In short, if we meet the brave in a narrow sense, firm but gentle is the soul of our army. As Jianfeng pointed out, invincible! "