WALLS: TOWER TAMBOR.En the inside of the walls surrounding the city, a couple of monuments worth a stop on the way. In the busiest roundabout in the city, and surrounded by shopping centers stands the Bell Tower. At first this place was located in a huge bell twice daily at dawn and was the tee shot at the start of daily activities, as well as opening the gates of the city. Today is illuminated every evening in the same way it does his alter ego the Drum Tower. In traditional Chinese style, and built in 1380 during the Ming Dynasty, the Drum Tower had the same function as that of the Bell. It is located on a stone platform, on which stands a wooden building of two floors with a total height of 34 meters from where you have good views of the city when the sky permitted