摘要
IN the early 20th century when a railway was being built in Luoyang,Henan Province,large quantities of pottery shards were excavated from a number of ancient tombs that had been exposed during the construction work.The fragments were glazed in three colors–yellow,green and white.A few years later,utensils glazed in the same three colors and unmistakably identical style were unearthed in Xi’an,Shaanxi Province.
