Introduction to Longzhu Pavilion: Longzhu Pavilion has been a symbol of Jingdezhen since ancient times. Since the Ming Dynasty, the pavilion has been a representative building of the Royal Kiln Factory. The Longzhu Pavilion was rebuilt in 1990 and adopts the structure of four bright and seven dark ones. The pavilion contains a large number of official porcelain treasures and historical materials of the official kilns, such as 10,000 blue and white underglaze red vases, a giant dragon vat from the Ming Zhengtong official kiln and the Ming Dynasty official kiln unearthed from Zhushan. Kiln ceramic treasures, etc., are of indispensable and important reference value for the study of Jingdezhen official kiln wares. As the site of official kilns of the Ming and Qing Dynasties, there are countless precious cultural relics buried underground around Longzhu Pavilion.