Heading north, Li Fan quickly reached Ba Mansion.
The term "Ba Mansion" originally referred to the official residence of a general or a prince, but in Gen State, it specifically denoted a Fan Town, which naturally referred specifically to the main encampment of the great Marshal's Northern Expedition army.
This city was specifically built as a military encampment for the Northern Expedition army, located in a basin surrounded by mountains, with the middle being flat and low. To the north of the basin, the mountains meandered, locally known as Dragon Mountain, and there was a large lake by the mountain, naturally called Dragon Lake. The lake's water flowed southward, and there was also a stream named Dragon Water, which ran through the plain and divided it into east and west.