Gongbao OutpostIssuing time:2021-11-03 19:59 Built with fallen fault rocks, the Gongbao Outpost used to have several rooms. Strategically located, the outpost was easy to defend but hard to conquer. It used to have a gate, and the gate was about 1.6 meters wide and seven meters high. If one soldier guarded the post, no enemy could get through. Beyond the stone outpost, there is a man-made dam, which can serve several purposes: intercept flood, prevent flood from destroying the outpost, observe enemy movements, and guard against enemy attacks. PrevFengyun Cave
|