中文摘要：

德清亭子桥和冯家山窑址出土原始青瓷不仅器型新奇美观，其制作工艺和材质属性也非常精良。因此，这批样品引起了考古界和古陶瓷界的广泛关注，甚至已将亭子桥和冯家山窑誉为早期官窑。本文采用能量色散X荧光分析技术、X射线衍射仪、热膨胀分析仪等手段，对样品胎釉的主次量元素组成，及胎体的物相组成和相关物理性能进行了系统分析，并通过横纵向比较综合分析了两窑址出土原始青瓷制作工艺的共性特征及其差异性，为重新探讨我国瓷器的起源打下了基础。

英文摘要：

The proto-porcelain samples unearthed from Deqing in the Warring States period （475- 221 B.C.）, feature exquisite shape and excellent manufacturing. These proto-porcelain samples arouses wide attention of the archaeological circles and ancient ceramic field, they were even regarded as ＂The early official kilns＂ . In this paper, some analyzing techniques such as EDXRF, XRD and thermal dilatometer were used to study on the chemical composition, Physical properties and phase compositions of these proto-porcelain samples, and studied on the similarities and differences process features of them through horizontal and vertical comparison. The study will provide a reference to some important problem in history of Chinese ceramic such as the origin of porcelain.