Symbol of strong trust, courage and wisdom, the whole castle is built on a 100-meter-high hill, and the base should be granite, extremely hard. Due to the relative altitude, it looks like the city of the sky that falls to the surface from a distance. Walking on the road, there are several smells of Dara. But the lonely mountain in the country was built earlier. The castle was of obvious military use, with a wall of more than 30 meters high and seven gates from the entrance to the top of the mountain, which was an invincible defense in the Cold War era.