Introduction to the Jade Palace: The Jade Palace was first built in 1091. It consists of the main hall, wing rooms, halls, pavilions, bell and drum towers, etc. There are many cultural relics in the palace, including the imperial stone tablets of the four emperors of the Song Dynasty (Taizu, Taizong, Zhenzong, and Renzong). , has extremely high cultural relic and archaeological value. The Jade Palace is the best preserved group of ancient buildings from the Song Dynasty in Zibo City.