In the 14th year of Emperor Chongzhen of the Ming Dynasty, Jinzhou was besieged by tens of thousands of elite troops from the Manchu and Qing Dynasties. At the beginning of May, Hong Chengchou, governor of Jiliao City of the Ming Dynasty, obeyed the emperor's edict and held the emperor's sword. The battle of Songjin, which decided the national destiny of the Ming and Qing Dynasties, and the fate of hundreds of millions of people in the world, is about to start! At this time, outside the city of Ningyuan, a new soldier ushered in... Thirty fame and dust, eight thousand miles of roads and clouds and peace Moon, how many heroes?! Sacrificing their lives to serve their country, nine deaths but no regrets!!!