The "Crossing the Guandong" that occurred at the end of the Qing Dynasty and the beginning of the Republic of China was a tragic human migration. At that time, the Han people in Shandong, Shanxi, Henan, Hebei and other Central Plains provinces, in order to escape years of war and famine, crossed Shanhaiguan Pass, drifted across the Bohai Bay, and plunged into the vast Northeast. In order to survive and develop, these newly arrived immigrants wrote tragic songs of the times in this magical land of white mountains and black waters, forests and snowfields, the confluence of three rivers, and thousands of miles of fertile fields. In this magnificent picture that has lasted for nearly half a century, there are also magical and little-known fantasy stories and folklore circulating in the fields, at the bottom of the woods, at the bottom of the streams, and in the farmyards. Mountain drivers refer to people who collect mountain products and rely on the mountains and forests for their meals. They also include ginseng gatherers, hunters and gold prospectors. The stories in this series are based on the artistic processing of folklore and contain fictional fantasy elements.