Is calligraphy textual research useful? Does the country have any policies?

Legal analysis: useless. Calligraphy examination certificate is: China Calligraphers Association registered teacher qualification certificate calligraphy examination. China Calligraphers Association registered teacher qualification certificate issuing authority is China Calligraphers Association. The seal is the official seal of China Calligraphers Association. Calligraphy teachers in primary and secondary schools, calligraphy teachers in calligraphy and painting training institutions, calligraphy majors in colleges and universities or non-calligraphy majors with a certain level of calligraphy, and calligraphy lovers in society can sign up for the training and examination.

Legal basis: China Calligraphy and Painting Grade Examination Guide 1. Calligraphy test requirements: (1) Instruments required for the test: writing tools such as writing brush, ink, paper, felt, pen washer and ruler. In addition, pens and signature pens with blue and black handwriting are needed (used to fill in candidates' information such as name, subject level and admission ticket number). (2) Paper for works: Candidates should bring their own papers. All white rice paper shall be used (there is no content on the paper), and the number shall not exceed 10 according to the paper specifications of the grade reported before the test. If there is no requirement, you can customize the paper specifications. (3) The specifications of calligraphy candidates' own papers. 1 -2 Paper specifications: four feet and six cuts for vertical use, 3 -4 paper specifications: four feet and three cuts for vertical use, and 5 -6 paper specifications: four feet and three cuts for vertical use. (4) Testing methods of on-site copying and creation are adopted at all levels.