Introduction to the Cultural Relics Exhibition Hall: The Cultural Relics Exhibition Hall is a replica of the Han Dynasty building. It displays nearly a hundred cultural relics in four categories including Qin bricks and Han tiles, tools, weapons, and living utensils unearthed from the Hefei New City site through four exhibition halls. Equipped with lighting, film and television effects, it shows war scenes and military life to tourists, allowing them to fully understand the rise and fall of this military castle in Hefei New City.