The Qinshihuang Mausoleum has been listed a State Priority Protected Site and thus is under the protection of the Law of the People's Republic of China on the Protection of Cultural Relics. In July 2005, the Shaanxi Provincial People’s Congress passed the Shaanxi Provincial Regulation on the Protection of Qinshihuang Mausoleum and established a protection body : Qinshihuang Mausoleum. In 2009, the Museum of the Terra-Cotta Warriors and Horses of Qinshihuang was upgraded to the Qinshihuang Mausoleum Museum by the Shaanxi Provincial Bureau of Cultural Heritage, taking charge of the overall planning, management, archaeological excavation, scientific research and daily maintenance.