In the history of the Anti-Japanese War written in blood and tears, the memory of 1933 Great Wall's Anti-Japanese War cannot be erased. In the Battle of the Great Wall, the victory of the Battle of xifengkou cheered the people of the whole country; China soldiers brandished broadswords here, creating a miracle of anti-Japanese war. The broadsword team of the 29th Route Army was moved and proud by the Chinese nation. In the Lugouqiao incident, 29 army once again demonstrated the courage of the people of China to Japanese imperialism with the power of a broadsword. After half a century, the image of a warrior with a broadsword has solidified into the impression of a hero in War of Resistance against Japanese Aggression. The broadsword has also become a symbol of national unity and fearless struggle. From the anti-Japanese scene of broadsword team reported by national newspapers at that time, to the records and memories of General 29 army, and then to the production and singing of broadsword March, the image of broadsword was elevated and became the representative sculpture of China Revolutionary Military Museum, showing people's memories of that period of history. The expression of history and people's memory of historical choice make the broadsword that 29 army broadsword team once waved gradually become a symbol of resistance to aggression and courage. Here, we call the spirit of broadsword team broadsword spirit.