Another very well preserved city wall can be seen in the city of Jingzhou in Hubei Province. Jingzhou is located along the Yangtze River and is surrounded by a wide moat. The walls at Jingzhou are 9.5 kilometers (6 miles) long and 9 meters (29.5 feet) high. Most of the wall structure is original, but the towers atop the wall have been rebuilt over the years.
Jingzhou city wall