The national wind is reliable in practicing calligraphy. According to relevant information, Guo Feng's calligraphy practice focuses on improving the score of the paper. It is a relatively reliable calligraphy practice institution, which has support before and after joining, such as site selection, enrollment and publicity. Very professional. Guofeng calligraphy practice is a well-known brand of hard pen calligraphy education. After more than ten years of precipitation, the campus has spread all over 28 major provinces/municipalities directly under the central government.