Rehe Chengde except for a young master Dai Tianli who is fearless and fearless, he became a wanted criminal for killing two foreigners when he was young. After the incident caused a storm all over the city, he escaped from his hometown to seek refuge. Then, after the fall of the Qing Dynasty, the Republic of China was established. Dai Tianli went back to his hometown after wandering outside, but he knew that his father was almost shot and his master had his hamstring broken by Di Natulu, so Dai Tianli decided to stay in his hometown. Dai Tianli and Na Suzhi, the young lady of the family, once exchanged friendship, and Na Suzhi has been waiting for him to go home and get married
When Dai Tianli killed the foreign devils, he was joined by Brother Hou, the leader of the Gang Gang. The dog-beating stick of the Ganzi Gang was handed over to Tianli, and the confused Tianli became the boss of the Ganzi Gang. After the war broke out, Dai Tianli led the Gangzi Gang to fight against Japan. The dog-beating stick is designed to beat mad dogs, traitors, and aggressive dogs. In the face of the national crisis, Dai Tianli led the children of Rehe to give up their family feud, and fought against the national crisis with everyone, composing a heroic legend.