During his reign, the charismatic king attracted a lot of attention when he and other Meo residents joined forces with Ho Chi Minh to gain national freedom. The palace is in Sa Phin valley in Lung Phin Commune, Dong Van District at the base of a mountain, backed by cliffs and topped by a mass of clouds.

Tall sa moc trees surround the palace that is built from stone, fir wood and terra-cotta tiles in the Chinese architectural style of the Man Qing era. Covering a total area of 1,120 square meters, the palace was used as a residence and fortress during the Vuong Dynasty. The two storey, 50 meter long palace that took eight years to build has four long houses and six wide houses with 64 rooms for the king’s wives, children and soldiers.

All the walls are 50-60 centimeters thick. Surrounding it is stone barrier which is 2 meters high and 80 centimeters thick. The palace is divided into many areas such as dining room, bed room, kitchen, marijuana store, rooms of his wives, a prayer altar and an area for criminal executions.

No one lives at the palace anymore but it has been well maintained by the provincial government. It contains wardrobes, fireplace, beds, flour-mill, crossbow and pan-pipe.
Still largely un-restored the palace is a great place to learn about the province’s interesting history.