Who is the president of Haizhu District Calligraphy Association in Guangzhou?

Introduction to Haizhu District Federation of Literary and Art Circles: /view_about.asp? ID = 37 & border =1Introduction of members of the presidium: Chairman: Liu Huazhen (female) and part-time vice-chairmen (in the order of strokes of surnames): Ren Guisen (male), (male), Wu Tianjun (male), He Bochang (male), Zhang (male), Song (male) and Huang Huiji.