In fact, the situation of the Tang Army was not as good as they imagined: after controlling Ben, the more than 150,000 civilians here, nearly 10,000 prisoners of war, and at least two thousand routed soldiers remaining in the city would not disappear into thin air.
The Tang Army, which attacked with great speed, controlled most of the city, but they still could not resolve all the troubles immediately.
To handle the Dwarf prisoners, the Tang Army had to allocate a portion of the troops to supervise and guard these soldiers who had surrendered their weapons. Of course, this group also had the task of eradicating the Dwarf deserters hiding and fleeing within the city.
In addition, the Tang Army had to transport subsequent supplies to Ben for nearby Tang Army troops to use and consume--since the weapons and ammunition of both sides were completely different, the Tang Army did not care for the Dwarf's leftover junk in the warehouses.
