PINGYAO WALLS - CHINA


Ping Yao is an exceptionally well-preserved example of a traditional Han Chinese city, founded in the 14th century. The enclosing wall of the City is 6157.7 meters in circumference and 6-7 meters high, on which, there are 72 watchtowers. Outside the wall, there are moats around, 3 meters both in wide and in deep and 6 suspension bridges in front of each gate of the city.

Links:
Pingyao County
Pingyao City Wall