1, fearless. In the battle, the five strong men showed extraordinary courage and determination. They are not afraid of strong enemies and sacrifices. In order to defend the interests of the motherland and the people, they bravely fought to the death with the enemy. Their heroic deeds became a model for War of Resistance against Japanese Aggression, the people of China.

2. Unity and cooperation. The five strong men supported and encouraged each other and closely United. They gave full play to the collective wisdom and strength in the battle and completed the task together. This spirit of unity and cooperation is also one of the important factors of China people's victory in War of Resistance against Japanese Aggression.

3.patriotism. The five strong men love the motherland and regard the interests of the country and the people above everything else. In order to defend the dignity of the country and the nation, they devoted themselves to War of Resistance against Japanese Aggression and wrote magnificent heroic hymns with their own lives. Their patriotism has inspired generations of China people to work hard for the prosperity of their country and nation.