Introduction to the Historical Relics Hall: The Historical Relics Hall is divided into upper and lower floors, displaying the historical relics of Chuxiong Prefecture in stages according to archaeological history. The first unit "Paleolithic Age" and the second unit "Neolithic Age" are downstairs, and the third unit "Bronze Age" and the fourth unit "Cultural Relics from the Eastern Han Dynasty to the Ming and Qing Dynasties" are upstairs. It basically reflects the historical development of Chuxiong Prefecture and shows the historical and cultural style of Chuxiong, which is known as the "cradle of mankind" and the "hometown of bronze drums".