This is a history of the suffering of the laborers who built the fortress. This is an elegy sung to the laborers. More than 80 years ago, the Japanese Kwantung Army built more than 100 kilometers of fortresses in Dongning. There is no doubt that the fortress was built with the bones of laborers.
The author uses a full and solid narrative to take readers into the fortress filled with the sins of the invaders, and listen to the wails of the Hubutu River that witnessed the suffering - in the days of deep suffering, under the weight of death, the gloom of human nature and the strangeness of confusion are revealed like the sparkling waves of blood. Shocking everyone's heart.
