At the end of the Qing Dynasty, society was in turmoil, banditry was rampant and foreign powers invaded, making the people miserable. In Feixi, the Zhou Shengbo family of Lilingshan, the Zhang Shusheng family of Zhougongshan, and the Liu Mingchuan family of Daqianshan stepped forward to form a group to practice and ensure peace. Zhou Shengbo was familiar with the terrain of Liling Mountain in his hometown. He organized his team to practice day and night, set up checkpoints to check pedestrians, and resist banditry. When he encountered a small group of bandits, he bravely attacked and was praised by the people. Zhang Shusheng has been familiar with military books since he was a child, and established a stronghold in Zhougong Mountain. He trained the regiment to be disciplined and brave in combat, echoing the Liu Mingchuan and Zhou Shengbo families. The three regiments jointly defended against the enemy when large-scale banditry or foreign invasion occurred, and defeated bandits and bandits many times. Liu Mingchuan was brave and fearless. He personally selected a training group to practice bravery and build an elite division. He took the initiative to eliminate bandits and also communicated and cooperated with other families. Their efforts brought peace to the people of Feixi in troubled times, and their heroic deeds were widely circulated.