The creation of literati painters and painters in past dynasties can not be separated from Xuan paper, and there are many kinds of Xuan paper plates. Nowadays, Xuan paper refers to calligraphy and painting paper mainly made by hand, with the bark of Pteroceltis tatarinowii as the main raw material and the straw of Shatian as the main component. Its characteristics are: tough and moist, slippery but not slippery. Thin people can be strong, thick people can be endowed, and the color is Bai Rushuang, which does not change color for a long time, does not hurt when folded, and is corrosion-resistant and moth-proof.