1, Guofeng calligraphy is a well-known brand of hard pen calligraphy education. It has been deposited for more than ten years and is a franchise chain. It has a very good reputation at home and abroad, and the brand has been certified and affirmed; The word-of-mouth and competitiveness of Shenbi's calligraphy practice are poor, so the national style is good.

2. Guofeng Calligraphy Training Institution is a professional calligraphy training institution founded by famous young hard pen calligraphers. The teacher is experienced, the teaching quality is recognized, and the teaching quality of calligraphy practice is poor, so the calligraphy practice of Guofeng is good.