Ding Kiln is a famous porcelain kiln in the north of Song Dynasty. The kiln is located in Quyang County, Hebei Province today. The Northern Song Dynasty was the heyday of the development of Ding Kiln. It used to burn tribute porcelain for the court, so its value doubled. There are many kinds of flower porcelain carved in the Song Dynasty, and porcelain kilns are almost all over the country. Ding Kiln has made great progress in the Song Dynasty. In addition to firing white glaze porcelain, it also burns black glaze, sauce glaze and green glaze. The literature is called "Heiding", "Ziding" and "Luding". The white porcelain decoration of Ding kiln has engraving, scratching and printing, of which the printing is the best. Its characteristics are: rigorous layout, clear levels, clear lines, neat and elegant, dense but not disorderly, emphasizing symmetry. Ding kiln prints are mostly printed on the inside of bowls and plates, and the decorative contents are mainly flowers, such as peonies, lotus flowers, chrysanthemums and so on, followed by animals, baby plays and so on. Ding kiln products are mostly bowls, plates, pillows and other daily utensils. There are very few other types of objects. Its tire color is white, yellowish and firm. The glaze is moist and glossy, characterized by wax tears. "