河南省宝丰清凉寺窑于北宋早期开始烧制民汝青瓷,北宋晚期,在烧制大量民汝青瓷的同时,形成汝官窑中心烧造区,烧制天青色汝官青瓷,金元时期继续烧制民汝青瓷。因此,清凉寺窑址是研究汝窑青瓷技术起源、发展和衰落的重要窑口。本文旨在通过宝丰清凉寺窑址出土汝官瓷和北宋、金元时期民汝青瓷标本的胎釉元素组成、釉显微特征和釉层厚度等工艺的对比研究,探讨汝官瓷与北宋民汝青瓷的发展关系。研究表明:汝官青瓷胎体原料与北宋民汝青瓷胎体比较接近,但前者的原料加工更为细致,烧制工艺的控制更为严格。然而,两者的釉料配方却发生了明显改变,汝官釉料配方中钙和铝含量明显升高。此外,汝官瓷的烧成温度相对较低,釉层的厚度有所增加,从而形成釉层莹厚,色如天青,质若脂玉的外观。 In the early period of Northern Song Dynasty, Baofeng Qingliangsi kiln in Henan Province started firing Minru celadon in the early Northern Song Dynasty. While firing a large number of people in your celadon ceramsite, it formed the firing area of ​​Ru Guan kiln center and fired azure Ru celadon, Continue to burn people Ru celadon. Therefore, Qingliangsi kiln site is the study Ru Rui celadon technology origin, development and decline of the important kiln. The purpose of this paper is to compare the composition of the fetal glaze, the microscopic features of the glaze and the thickness of the glaze layer of Ru Guan porcelain unearthed from the Qingliangsi kiln site in Baofeng and the Northern Song and Jin Dynasties during the Jin and Yuan Dynasties, Developmental Relations between Min Ru Celadon. The research shows that the raw material of Ru Guan celadon is close to the carcass of Minru Celadon of Northern Song Dynasty, but the processing of raw materials of the former is more detailed and the control of firing process is more strict. However, both the glaze formula has undergone significant changes, Ru official enamel formula calcium and aluminum content was significantly increased. In addition, Ru official porcelain firing temperature is relatively low, glaze layer thickness has increased, thus forming a glaze layer Ying thick, blue sky color, quality, if the appearance of fat jade.