Although both of them offer calligraphy and painting courses, they belong to different companies and have their own brands and teaching characteristics. Chi Yuan Wax Statue is a brand founded by Cao Shouhuai, the former chairman of the Calligraphy Association. It is mainly based on calligraphy courses and has a strong faculty.
Hexiang is a brand founded by Hexiang Education Group. It offers courses such as Chinese painting, art and eloquence, and pays more attention to diversity and creativity. So although they are all related to art education, they are not the same company.