Introduction to the Cultural Relics Exhibition Hall: The second floor of the museum is the Cultural Relics Exhibition Hall, which displays cultural relics unearthed from Han Tombs No. 1 and 2 as well as parts unearthed from more than a hundred Han tombs in Jinqueshan and Yinqueshan since 1970. The cultural relics, including the Western Han Dynasty silk paintings, are another discovery after the Mawangdui silk paintings in Hunan. They are the only Western Han Dynasty silk paintings unearthed north of the Yangtze River. Also on display are replicas of ancient weapons such as spears, spears, halberds, crossbows, bronze swords, and bronze arrowheads, as well as warships, watchtower carts, trebuchets, ladders, pottery cauldrons, and bronze tripods.