As far as glaze colors were concerned, Chinese ancient ceramic made in a tradition to be keen on blue and white with the noble color. In the previous dynasties, people preferred to this color. only different in thickness and lightness, as well as in artistic conception. Furthermore, heavy colored glaze had never been decorated colorfully.		During the Northern Song Dynasty, artisans from Jingdezhen kilns imitated the color and smoothness in blue and white jade look, creating a wonderful kind of celadon at thin and smooth. Those celadon arts reached a peak, it were carved with implied patterns on the bodies of these wares, so transparent being seen though inside to outside. The glaze are looked faintly in blue and white, it was also called shadowy porcelain.
	Both inside and outside the glaze of porcelain give people a beautiful look. It was in deep colors during the years of the Chenhua Region to be soft and delicate. The egg-shell porcelain during the years of Yongle Reign were as thin as paper and lustrous as jade, which likes to fly off while blow it. The polychrome porcelain at the years of Jiaqing and Wanli Reigns were gorgeous and noble. Besides, there were some other kinds, such as plain tricolor with yellow, green and purple; pretty soft light yellow; vitriol red with stable coloring. The high quality of ceramic have been resourced from the Ming Dynasty, just like hundreds of flowers in bloom with different colors and appearances.