Is Yu Yi's calligraphy collectible?

Yu Yi's calligraphy is very collectible. Pen name Yifeng, born in 1985, Huanggang, Hubei. Member of China Education Television Painting and Calligraphy Institute. Member of China Calligraphers Association, whose works participated in the 4th National Calligraphy Exhibition. Nandian Media hosted the first prize of 20 19 online selection contest, and its calligraphy works were included in the Commemorative Collection of China Contemporary Calligraphy and Painting Art Leaders Celebrating the 40th Anniversary of Reform and Opening-up.