The Ngô in the Dư Địa Chí were not the Ming
There is a fifteenth-century document that is today very famous in Vietnam. It is called the “Bình Ngô đại cáo” (The Great Proclamation on Pacifying the Ngô) and today it is seen in Vietnam as a kind of “declaration of independence” that was made after the Ming Dynasty forces were driven out of the Red River Delta after some two decades of occupation.
For years I have had problems with this interpretation of this document, and there are many posts on this blog which deal with this topic. I do not see this document as a “declaration of independence” but as a “declaration of victory” of one faction in the Việt world over another faction.