In 1937 the Songhu battle, was ordered to reinforce the army regiment on a battlefield and the Japanese experience, regain the strategic insight temple. Da Zuo Hashimoto, chief of the Japanese earthquake, plead attack, the Japanese counter attacks on a large scale, the tug of war. In order to reduce casualties, Captain Zhang Kang regardless of assault group officer Yang Biao blocked, lay the artillery emendation shoot balloons of the Japanese army, comrade in arms but therefore sacrifice. Yang Biao at a Kangmu without discipline. Days of hard work, Zhang Kang regiment to head down to the platoon level basic officer killed by shells, halo Zhang anti woke up position was captured by the enemy, he's just a man traveling to Jiangsu direction, times of distress by friendly saved.