A few days ago, the "Tang Tri Color kiln product comparison Exhibition" was held in Zhengzhou elephant Ceramic Museum, which is the first joint exhibition of Tang Tri Color wares unearthed in ten kilns in five provinces of China. It is understood that up to now, there are ten kiln sites for producing Tang Tri Color found through archaeological excavation and investigation in China, including Gongyi kiln in Henan Province, Ding kiln, Jingxing kiln and Xing kiln in Hebei Province, Huangbao kiln, liquanfang kiln and Dongshi kiln in Shaanxi Province, Qionglai kiln in Sichuan Province, Hunyuan kiln and Zezhou kiln in Shanxi Province. This "comparison exhibition of Tang Tri Color kiln products" shows more than 300 pieces of Tang Tri Color wares from ten kiln sites in the above five provinces. (news agency)