"Yihong Pen Store" was founded by master "Xu Dacheng", an old technician with three generations of pen-making skills. Master Xu Dacheng was born in August 1942 to Wang Anshi, a great writer in the Northern Song Dynasty. Zhou Huchen, a famous pen maker in the Qing Dynasty, was born in Linchuan, Jiangxi Province. The Xu family is a pen-making family, and his father and ancestors are quite famous in the local pen-making industry. Due to the influence of his family environment, Master Xu has been keenly interested in making brushes since he was 8 years old. His father taught him the traditional craftsmanship and experience of making brushes. Even in the face of adversity, the father and son continued to study and explore traditional pen-making techniques, allowing them to accumulate more experience in pen-making practice. Especially since the reform and opening up, cultural undertakings have become increasingly prosperous, driving the development of the pen-making industry. Under such a good situation, Master Xu Dacheng opened "Yihong Brush Shop" in 1985 in the famous cultural street "Liulichang" in Beijing, and Master Xu Dacheng personally presided over the operation. "Yihong Pen Making" has registered a trademark with the State Administration for Industry and Commerce. "Yihong Brush Shop" serves the calligraphy and painting industry with the business tenets of high quality, variety, genuine products at reasonable prices, and integrity. Over the past decade, it has become more and more influential in the national calligraphy and painting circles, and the reputation of "Yihong Brush Shop" has become more and more popular. .