Beijing, April 16 (Youth.cn) - On April 15, 2026, in the "Sancai Town" (Nanshishan Village) of Luoyang City, Henan Province, artisans are busy making Tang Sancai (tri-colored glazed pottery) objects in various workshops. Originating from the Heluo area, Tang Sancai has a history of over 1,300 years and is known as the "Oriental Art Treasure". Photo/CFP