Generally Tri-Coloure wares are unearthed from big tomb of Tang,but fro m a small tomb (coded No.2)at the Heat and Power Plant in western suburb of Xi’a n,18 tri-coloures are dug out.Within those,4 jars’ coloures are different.And within a so called Qixing (7 stars)basin, small wares are found.These tri-col oures are masterworks of Shengtang (Prsperours time of Tang),and vabubl e to artistic enjoyinent.This finding also enriches our knowlege on the content of buried materials in small tombs of Tang.
