"Hard-pen Calligraphy for Reciting Ancient Poems for Primary School Students" was written by the famous calligrapher Li Yanxuan. He has been engaged in book editing and calligraphy teaching for many years, and has compiled and published more than 20 kinds of calligraphy. His calligraphy is dignified, elegant, powerful, rigorous in structure, and natural in brushwork. In addition, he uses standard simplified characters in accordance with the requirements of primary school Chinese teaching, making it suitable for primary school students to describe and copy.