Analysis:

Xu Anbi is a kind of writing brush, named after it was produced in Xuanzhou. Xuanzhou, the country of origin, is located in the mountainous area of southern Anhui. Rabbit hair produced locally is the main raw material for making suitable pens. In the Tang Dynasty, Xuanzhou made a brush with wild purple hair, which was listed as a tribute in the second year of Tianbao (743). Xuanzhou became a national pen-making center and became famous all over the world.

The bristles of Xuan pen are generally rabbit hair, because rabbits are very common brush materials. The production of Xuan pen needs to deal with rabbit hair and then stick it on the pen. This method can make rabbit hair become the main material of Xuan pen and ensure the quality of pen tip. However, this is not absolute, and other materials can be used.

Whether writing or appreciating, Xu Anbi is a very artistic and wonderful experience. Xu Anbi took Xuancheng City, Anhui Province as the center and radiated to neighboring provinces, forming a unique regional feature and style.

The making process of Xuan pen is very complicated and hard, and it needs many complicated processes to achieve the best quality and writing effect. One of the main raw materials for making Xuan Pen is bamboo, which is the main raw material in Xuancheng area. At the same time, we should choose high-quality wood and animal hair as the pen tip raw materials.

These raw materials need to be carefully crafted, and after many processes such as material selection, cleaning, drying and polishing, a perfect magic pen can be made.

Extended data:

Xuancheng is known as the "Capital of Xu An Bi", and it is also one of the important cradles of pen culture in China. As a part of China culture, Xu Anbi has a long history, unique regional characteristics and style, representing the essence and aesthetic feeling of China's writing culture.

Xu Anbi's writing style also needs to pay attention to skills and precautions. A good Xuan pen needs to undergo a rigorous writing test, and different writing postures and paper choices need to be repeatedly tested to ensure smooth and stable writing. At the same time, Xu Anbi's writing also needs to master certain skills, such as writing posture and strength of brush, and consistency and rhythm of strokes.