Xuan paper is a traditional paper for painting and calligraphy in China, and it is one of the traditional paper-making processes of Han nationality. Originated in Jingxian County, Anhui Province, it was named "Xuan Paper" because Ningguo Prefecture governed Xuancheng. On September 30, 2009, Xuan Paper was recognized by UNESCO and included in the list of intangible cultural heritage of mankind. Xuan paper originated in the Tang Dynasty, which lasted for generations. Because Xuan paper has the characteristics of easy storage, durability and colorfastness, it has the reputation of "paper lives for thousands of years". Xuan paper is divided into base paper and processed paper according to processing methods. According to the inking degree of paper, it is divided into raw publicity, semi-cooked publicity and cooked publicity. The promotion of calligraphy and freehand brushwork, and the promotion of meticulous painting.
The red star is six feet high. In 2008, it cost about 5000 yuan. This year, the red star is six feet net, and the official price is 2900 yuan a knife.
Do the math.