Edinburgh many museums and libraries. These include the National Museum of Scotland, the National Library of Scotland, National War Museum, the Museum of Edinburgh, Surgeons' Hall Museum, the Writers' Museum, the Museum of Childhood and Our Dynamic Earth. The Museum on the Mound has exhibits on money and banking. Edinburgh Zoo, covering on Corstorphine Hill, is the second most popular paid tourist attraction in Scotland, and currently home to two giant pandas, Tian Tian and Yang Guang, on loan from the People's Republic of China. Edinburgh is also home to The Royal Yacht Britannia, decommissioned in 1997 and now a five-star
Tian Chengsi more of Zhaoyi's six prefectures, while the imperial government retained the two other prefectures and merged it with the nearby Zelu Prefecture (澤潞, headquartered in modern Changzhi, Shanxi), maintaining the name of Zhaoyi for the merged circuit. Meanwhile, he also looked down at both Li Baochen and Li Zhengji. In or shortly before 775, there was an incident where Li Baozheng and Tian's son Tian Wei (田維) were playing polo at Weibo, when an accidental collision between Li Baozheng's and Tian Wei's horses killed Tian Wei. Tian Chengsi, in anger, imprisoned Li Baozheng and sent a messenger to Li Baochen