Is Nan calligraphy valuable for collection?

Yes Nan's calligraphy works refer to the works created by calligraphy writer Nan. According to the relevant information of the Calligraphy Association, Southern calligraphy is the essence of calligraphy, but it belongs to modern works, which has collection value but is not high. Nan, 65438-0952, was born in Tongwei County, Gansu Province, the hometown of calligraphy and painting. Now she works in the Propaganda Department of Lanzhou Vocational College of Resources and Environment, specializing in the teaching and research of calligraphy theory.