Is Wu Zhenfeng's calligraphy collection valuable?

Collection, valuable.

Calligraphers are people who are good at calligraphy, have the ability to write Chinese characters and push Chinese characters to the artistic level. In short, it is an artist who mainly creates calligraphy, or someone who is proficient in calligraphy. For example, Wang Xizhi, represented by Preface to Lanting, and Yan Zhenqing, represented by Manuscripts for Sacrificing Nephews.

Wu Zhenfeng, don't go to Wanlu without a pen name. 1957 was born in Shangzhou, Shaanxi. He is currently the director of the research department of calendar special collection of Shaanxi Provincial Art Museum, and the deputy editor and associate researcher of Art Museum magazine.