The Xi'an City Wall is massive, encircling the old town with 13 km of beautifully restored wall. Numerous notice boards described various parts and functions of the wall, along its length.
There were no bikes to hire on the day we were there however the wall is broad enough to enjoy a leisurely walk around it. An added bonus was the museum located inside the restored wall itself. The museum had the original remains of the wall preserved along with numerous artifacts found within the area. We visited in winter so visitor numbers were low. I had a very enjoyable couple of hours roaming the wall and enjoying the view of Xi'an.
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