The main story is that the People's Liberation Army launched a war in the Tongbai area in the 1940s. When the troops entered Tongbai Mountain, Zhao Yongsheng and others evacuated the dangerous place because of the cover department. In order to break through the tight blockade of the earthquake, they changed into the Kuomintang military uniforms to deceive the enemy's reconnaissance troops, successfully completed the task, and went down the mountain. . There was an enemy captain named Han Changfa who forced a girl to marry Zhang Fucheng in order to win over Zhang Fucheng who was entrenched in Tanghe. I went to look for my brother, but I ran into Kuomintang scouts. They mistook Xiao Hua for a guerrilla on the mountain, and opened thousands of shots to him. It happened that Zhao Yongsheng and the others passed by. In order to save Xiao Hua's life, they The cover-up fellow fled the dangerous area and exposed his identity