Long Song of War: Unsung Heroes in the War of Resistance Against Japan

In 1937, Peiping fell and the Japanese army ravaged North China. Medical student Xu Mingyuan fled to the Taihang Mountains due to war and was taken in by an Eighth Route Army guerrilla group. He originally just wanted to save his life, but after witnessing the atrocities of the Japanese army massacring villages, he decided to join the war of resistance. In the guerrillas, Xu Mingyuan met the calm and experienced captain Zhao Tieshan, the sharpshooter Lin Xiaoman, the demolition expert Lao Dao who was born in the world, and the field nurse Su Wan who was once a rich girl. This seemingly ragtag team has condensed into a steel-like collective in life and death battles. They blew up Japanese transport lines, rescued prisoners of war, and delivered intelligence, becoming a sharp knife in the enemy's heart. However, the cruelty of war is far beyond imagination. Lin Xiaoman sacrificed his life to cover his comrades, Lao Dao died with the enemy when he blew up the enemy's fortifications, and Zhao Tieshan was arrested for betrayal by a traitor and would rather die than surrender. Xu Mingyuan gradually grew up from a timid scholar to a commander in his own right, while Su Wan also lost her childishness in the flames of war and became the mainstay of the field hospital. In 1945, on the eve of the victory of the Anti-Japanese War, Xu Mingyuan led the remnant troops to carry out the last mission - to destroy the biological and chemical weapons arsenal secretly developed by the Japanese army. During the action, he was seriously injured, and finally died together with the enemy in the dim light of morning, exchanging his life for the final victory.