Material and Production
The material Xuan paper uses is closely related to the geography of Jing County. The bark of Pteroceltis tatarinowii, a common species of elm in the area, was used as the main material to produce Xuan paper. Rice, along with several other materials, was subsequently added to the recipe in the Song and Yuan Dynasties. Bamboo and mulberry also began to be used to produce xuan paper around that time.
The production procedure of Xuan paper can be loosely described as an 18-step-process, and a detailed account would involve over a hundred. Some paper makers have invented steps which have been kept secret from others. The process includes steaming and bleaching the bark of Pteroceltis tatarinowii, as well as the addition of a variety of juices.
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