2. Leisure articles. Leisure chapter, also known as layout chapter, includes introduction chapter, border chapter, corner pressing chapter and waist chapter, which can make the color change on the screen echo, break the flat plate and stabilize the balance.
3. Collect seals. Collection seal is a seal for collectors to appreciate. The seal for collection should be based on the size of calligraphy and painting, so as not to damage the letterhead and painting.