Lou Jianguo, born in 1964. Also known as Hanzhi, with the courtesy name Xiaosan. He was also appointed the master of Zuiyue Zhai and a poet from Yangzhou. He is currently the instructor of the advanced seminar class of the famous calligraphy and painting studio of the Academy of Fine Arts of Tsinghua University, the instructor of the advanced seminar class of calligraphy and painting creation of Beijing Normal University, a member of the Chinese Artists Association, a member of the Chinese Calligraphers Association, and a member of the Chinese Poetry Society. President of Beijing Ink Painting Academy1, director of Anhui Province of Chinese Painting Society. Chinese painting works have won awards and been exhibited more than 40 times in national exhibitions sponsored by the Chinese Artists Association. His calligraphy works have won awards and been exhibited more than ten times in major exhibitions hosted by the China Calligraphy Association.