Pác Bó
Pác Bó is a small village in Cao Bằng province, northern Vietnam, 3 km from the Chinese border.
"Pác Bó" means “source mouth” according to the local language.
Near this village is a cave, Hang Cốc Bó in which Hồ Chí Minh lived for seven weeks, during February and March 1941, after returning from 30 years of exile. Consequently, it is now a tourist site.