In the early winter of 1939, for the implementation of the secret of the "centipede" plan, the Japanese army occupied the Shanxi Chahar Hebei provinces at the junction of the Wu Ji County, and the Anti Japanese armed forces were dismantled. Da Liu Zhuang epigenetic iron leopard forced livelihoods, with young people in the village to the battlefield to pick up Yang Luo Er, who knows old rich man's daughter Wang Yucui but the accident involved, iron leopard et al and the Japanese gunfire. Because a lost gun made in Czech, the Eight Route Army wugongdui captain Zhang Xifeng entangled on the leopard. Leopard two woman in the chase, be thrown into a panic. Wang Yucui since childhood love tiebao and swore that he did not marry, iron leopard has repeatedly tuisanzusi, angry Wang Yucui decided to marry has been the pursuit of their own iron leopard small, militia Colonel He Jinnan, who Shanxi chapel he was seized by the Japanese. In order to save Wang Yucui life. He Jinnan when the traitors, lead the Japanese massacre Da Liu Zhuang 116, Kingdom Guqiu hate forced iron leopard, go on the road in the war of resistance against Japan. Zhang Xifeng took the opportunity to join the wugongdui lobby leopard, leopard is not interested, but also undermined the wugongdui corner. Zhang Xifeng to Wang Yucui all day long entangled iron leopard is very unhappy, she is about to make a show of their own is a leopard daughter. Wang Yucui to iron leopard bihun, iron leopard said to kill enough 116 devil will consider marriage, Wang Yucui father Wang Shucai to let his daughter as soon as possible to complete the wish of reward kill devil, a time Mancheng is full of the sound of gunfire, iron leopard most dotes on small stone brothers died. Iron leopard grief unceasingly, has finally realized his team, lead the brothers formally joined the armed working team led by Zhang Xifeng. The Japanese series of Tu Cun, the public consciousness to the Japanese have a secret conspiracy, false drop of Japanese iron leopard spying for nothing. Wang Zhai are slaughtered, the village people do not know the trace, Shu Cai Wang was accused as a "traitor", Wang Yucui find He Jinnan asked him to help find dad, who knows wugongdui spies Tang Jinshi to the Japanese tell the secret, as with the door to catch the eight female Lu Wang Yucui, Nick, Wang Yucui announced, oneself is to find Jinnan he married. The Japanese decided to use the wedding he Jinnan trapping iron leopard and Wang Yucui. He Jinnan to protect Wang Yucui, Tang Jinshi was killed by the end of the occasion to tell Wang Yucui, the Japanese are building a secret barn. After iron leopard, who constantly probing, the Japanese "centipede" plan gradually surfaced on the ground that the Japanese in the Wu Ji established a large telephone communication base, responsible for the whole North China of Japanese communications, the disappearance of the villagers is caught to be labor mining cable burying tunnel. Wang Yucui discovered the secret of the Japanese, was about to retreat was Tang Jinshi. Leopard Cronicas, such as the assistance of Zhang Xifeng finally rescued Wang Yucui. Superior to send the main forces to destroy Japanese communication base, Zhang Xifeng volunteered for military service on own initiative, and followed the troops rushed to the front, heroic sacrifice. Leopard grief, farewell unmarried wife Wang Yucui, Qingzhan again. Plan for iron leopard and military commander, the main force of feint, led the remaining several brothers along the tunnel sneaking into the communication inside the base. With a loud noise, the base and ground on the Japanese drown in a sea of flames, "centipede" plan was completely destroyed.