Guanlan calligraphy.
1. Large scale. The Guanlan calligraphy chain brand was founded in 2013 and has developed 10 core campuses in Changzhou. The courses include soft-pen calligraphy and hard-pen calligraphy.
2. Teachers. The core team comes from key young and middle-aged teachers from provincial calligraphy associations, municipal calligraphy associations, normal colleges and universities.