Answer: Sheng Xuan
Raw Xuan, a kind of Xuan paper, is cooked after being processed with alum without treatment. Health categories include Jiagong, Jade Edition, Jiege, Shan Cuo, Lian Mian and so on. Shengxuan is unprocessed, with strong water absorption and hydrophilicity, and it is easy to produce rich Mo Yun changes. By splashing and accumulating ink, the artistic effect of collecting water, blooming ink and emphasizing color is achieved. Used for freehand brushwork. Although Sheng Xuan's paintings are full of interest in ink, they are written immediately, and ink permeates quickly, which is not easy to master.
According to the classification of processing methods, rice paper can be divided into raw rice paper, cooked rice paper and semi-cooked rice paper.
It's better to hide for a long time. The newly made rice paper is too white and feels alive. For a long time, the color of health promotion is soft and the ink color is more charming. In order to make the new original propaganda achieve the effect of the old paper, the paper can be hung in the air for a period of time, and the treated original propaganda paper is called "wind paper".
High-quality health promotion has a strong "moistening ink", with "splashing ink, being bold and dripping; Heavy ink, bright and bright; Light ink, distinct layers; The place where ink is accumulated is rich and profound.
Semi-cooked Xuan is also processed from raw Xuan, and its water absorption capacity is between the first two. Yu Ban Xuan belongs to this category.
The simple way to distinguish raw propaganda from cooked propaganda is to see whether there are reflective silver alum crystals on the paper, which is cooked propaganda, not ordinary raw propaganda.