A citizen views bronze wares at the Guizhou provincial museum in Guiyang, southwest China's Guizhou province, April 7, 2019. Many citizens are attracted to the Guizhou provincial museum to view an exhibition displaying more than 200 bronze relics unearthed in southwestern China during the Qingming Festival holidays. [Photo by Liu Xu/xinhuanet.com]

A citizen takes photos of a bronze ware at the Guizhou provincial museum in Guiyang, southwest China's Guizhou province, April 7, 2019. Many citizens are attracted to the Guizhou provincial museum to view an exhibition displaying more than 200 bronze relics unearthed in southwestern China during the Qingming Festival holidays. [Photo by Liu Xu/xinhuanet.com]

Visitors view bronze ware at the Guizhou provincial museum in Guiyang, southwest China's Guizhou province, April 7, 2019. Many citizens are attracted to the Guizhou provincial museum to view an exhibition displaying more than 200 bronze relics unearthed in southwestern China during the Qingming Festival holidays. [Photo by Liu Xu/xinhuanet.com]