1. Beginners should use familiar propaganda.
2. Since the paper quality of Shengxuan is relatively good and fast, it needs to be written by calligraphy enthusiasts with certain writing skills and writing speed. Beginners often write slowly and cannot keep up with the writing speed. The divergence speed of the paper will naturally not produce good results.
3. Raw xuan, a kind of rice paper, has not been processed. Raw xuan is processed with alum to become cooked xuan. The categories of Shengxuan include Jiagong, Jade Edition, Jingpi, Danxuan, Mianlian, etc. Shengxuan is unprocessed, has strong water absorption and water-clearing properties, and is easy to produce rich ink rhyme changes. Use it to splash ink and accumulate ink, which can absorb water halo ink seals and create rich and colorful artistic effects. It is often used in freehand landscapes. Although Shengxuan's paintings are rich in ink, they are fixed as soon as he starts writing. The ink penetrates quickly and is difficult to master.