商周印纹硬陶与原始瓷器研究
A Study of Hard Pottery with Impressed Patterns and Proto-porcelain in the Shang-Zhou Period
西周以后，由于印纹硬陶和原始瓷器的兴起，白陶器逐渐消失。
After the Western Zhou Dy-nasty , white pottery was in decline due to the emergence of hard pottery with prin-ted pcrttems and primitive china .
印纹硬陶