C296 Dacheng River
At the beginning of the war, the Wagang stronghold was located in the Henan Province.
After that, Zhai let the whole way to attack the city and seize the stronghold, while recruiting troops and horses. By now, he had long since left Henan Province and was heading south.
The city closest to them was called Liuyuan County, which separated it from the other two mountains by a large river