The town of Beitai, known as the first Great Wall, can be seen in its majesty. The town of Beitai is located on the northern outskirts of Yulin City, which is the dividing line between agricultural civilization and nomadic people. The former military fortress has now become a famous tourist attraction in Yulin City. The north of the town is more than 30 meters high, up to the top of the platform, and you can see the far-sightedness, the Hetao Plain and Yulin City.