Emperor ordered that three "rare" calligraphy works housed within the Hall of Mental Cultivation made by Wang Xizhi, Wang Xianzhi, Wang Xun, as well as 134 other calligraphic works from the Imperial Collection were to be carved into stone, and displayed in the Pavilion of Reviewing the Past which was located in Beihai Park. Notable places The White Pagoda (, Bai Ta, "White Tower") is a -high stupa placed on the highest point on Jade Flower Island, built to honor the visit of the 5th Dalai Lama in 1651. Its body is made of white stone. Sun, moon and flame engravings decorate the surface of the tower. Destroyed by the 1679 Sanhe-Pinggu earthquake, it was rebuilt the following year, and restored again in 1976 because of the Tangshan earthquake near Beijing. A reliquary, secreted inside the structure are Buddhist scriptures, monk's mantles and alms bowl, and the bones of monks (their remains after cremation). There are several renowned Buddhist temples located within Beihai Park, such as the Yong'an Temple (Temple of Everlasting Peace) and the Chanfu Temple. On the north bank lies the Five-Dragon Pavilions, five connected pavilions with spires and pointed upswept eaves, which was built in the Ming dynasty. The Nine-Dragon Wall lies north of the Five-Dragon Pavilion. It was built in 1402 and is one of three walls of its kind in China. It is made of glazed bricks of seven-colors. Nine complete dragons playing in the clouds decorate both sides of the wall. Also on the north bank is the Jingxin Room (Quieting Heart Room). It is a garden within the garden, and covers an area of more than . Many small traditional Chinese gardens exist throughout the park. The Round City (, Tuancheng) has as its main structure the Hall of Received Light (Chengguangdian), a spacious building with a double-eaved roof made of yellow glazed tiles bordered in green. Inside there is a 1.6 m tall Buddha presented to the Guangxu Emperor of the Qing dynasty by a Khmer (Cambodian) king. It is carved from a single piece of pure white jade inlaid with precious stones. The Eight-Nation Alliance damaged the statue's left arm in the Battle of Beijing in 1900. In Beihai Park, one could find Taihu rocks shipped from Henan province and a variety of art collections ranging from jade jars from the Yuan dynasty to a collection of 495 steles bearing inscriptions