Longshanhttp://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31406054enGetty Institute2026-03-30 20:49:07http://AATesaurus.cultura.gencat.cat/aat/getty_enTesaurus d'Art i Arquitecturatext/html Black pottery Lung-shan Lungshan Qinglongquan Shandong