Mark of the Heroic Soul: Uncover the Splendor of a Great Country from the Siheyuan

He Chen, an unemployed social worker, unexpectedly received the mark of a hero's soul in front of a monument. From then on, he started on the road of becoming a master in both worlds, and he went further and further on this road. Between the old and new time and space, He Chen set up a company, mobilized materials, helped the country develop, made up for the regrets of the past century, and built a smooth road for China.