How many calligraphy schools are there in China?

More than 700. According to official website's inquiry, as of September 20th, 2023, Jingdao Calligraphy is a national calligraphy chain brand, with more than 700 brands, mainly serving large classes and children in grades one to three. Jingdao Calligraphy is a national calligraphy chain brand and one of the largest Internet calligraphy training institutions in Hunan, benefiting tens of thousands of students.