The 10-volume doc, complete with blueprints and development details, was so detailed that it was able for use from 1970 onwards to reconstruct much on the fortress. Design from the fortress was also a response towards the collapse on the Korean front line in the course of the Imjin war. https://jejuweather00099.blogtov.com/11746534/helping-the-others-realize-the-advantages-of-suwon-hwaseong-수원룸살롱