Liu's introduction

Liu, male, 1946, from Haiyang, Shandong. Member of China Calligraphers Association, professor of China Calligraphy and Painting Correspondence University, director of Shanghai Bangshu Research Association, director of Yantai Calligraphers Association and Artists Association, secretary-general of Haiyang Calligraphers Association, dean of Haiyang Calligraphy and Painting Institute, and dean of Haiyang Calligraphy and Painting Institute of China Calligraphy and Painting Correspondence University.