Zhang Jiancai, the owner of Haofengsu, male, was born in Xinyang, Henan Province in November 1962. Member of the Cursive Script Professional Committee of the Chinese Calligraphers Association, director of the Chinese Han Hai Hai Society, vice chairman of the Henan Calligraphers Association, director of the Cursive Script Committee, and a professional calligrapher at the Henan Provincial Academy of Calligraphy and Painting.