In 1937, the Marco Polo Bridge Incident broke out, and the all-out war of resistance began. The timeline of the novel runs through the entire eight-year War of Resistance, from the great victory at Pingxingguan to the Hundred Regiments War, to the arduous persistence in the base areas behind enemy lines, and finally the surrender of Japan. The story takes the main force of the Eighth Route Army and the armed struggle behind enemy lines in North China as the main line, truly restoring the historical context and war process.
