In the winter of 1946, the Kuomintang established the "Central First Condemnation Army" in the Northeast, which was composed of puppet Manchu officials, landlords, bullies, and bandits. This group of rabble continued to harass our army militarily. Among them, the bandit leaders Xu Damabang (played by Qin Weidong), Zuoshan Diao (played by Ni Dahong), Ma Xishan (played by Ding Yongdai) and others gathered the remnants and lived in the mountains and dense forests. They carried out assassinations and sabotage for a long time with extremely cruel means. For a time, the Northeast region was plagued by bandits, which posed a great threat to the work and life of the local people and seriously undermined the achievements of land reform. In order to eliminate the banditry, the military district leaders decided to change tactics and organized a 36-member team. Under the leadership of the regiment's chief of staff Shao Jianbo (played by Zhang Rui), Yang Zirong (played by Li Guangjie), Sun Dade (played by Jie Ziteng), Gao Bo (played by Zhang Wanyi) and others went deep into the snowy forest, attacked Nitou Mountain, captured Weihu Mountain, and encircled and suppressed Daguokui, fighting wits and courage with these "shark-like and sparrow-like" brutal enemies. After one arduous and fierce battle after another, the bandits were finally wiped out, and the squad won a comprehensive victory in suppressing the bandits.