Children’s calligraphy practice, commonly known as hard-pen calligraphy, is more practical. At present, the domestic market for hard-pen calligraphy is relatively blank. I am from Yantai. We have Fengge calligraphy practice here. My children and classmates practice it in the evenings, weekends, and holidays. , I practice calligraphy whenever I have time. It’s not bad. Let me show you the results. I wonder if there is such a calligraphy training class over there.