Introduction to the temporary exhibition hall: The temporary exhibition hall covers an area of 1065.3 square meters and can be independently opened to the public. Since its opening, it has successively held the "Collection Exhibition of Yangzhou Cultural Relics", "Feng Ming Qishan - Zhou Yuan and Western Zhou Dynasty Bronze and Jade Boutique Exhibition", "Into the "Shenzhou V" and "Shenzhou VI" Large-scale Aerospace Exhibition", "Liu Guang" Exhibitions such as "Yicai - Exhibition of Ming and Qing Porcelain Collection" have achieved good social and economic benefits.