Beijing Ancient Observatory (4)

（Guangming Online）  09:31, January 09, 2013

The observatory's platform, rebuilt in recent years, is 17 meters high and holds exhibition rooms inside. If you walk through the door with the three characters for the observatory carved above it, you find a three-level exhibition space devoted to China's ancient astronomical accomplishments. A stone-carved star map from Suzhou is exhibited here, as well as the ceiling astronomical map from Longfu Temple, two rare treasures.