Valuable.
Mr. Liu Xiulong, born in 1949, is a member of the Hebei Calligraphers Association, the vice president of the Xibaipo Calligraphy and Painting Academy, and the vice president and secretary-general of the "Xibaipo Spiritual Research Association". He personally interprets the deep feelings of calligraphy. Its shape, its color, its density, its dryness and wetness, its discontinuity and twists and turns, Mr. Liu's writings are simple and unpretentious and embrace the universe.