Will the price of calligraphy in Jin Yunchang rise again?

The price of calligraphy in Jin Yunchang rose again. According to relevant public information, the calligraphy in Jin Yunchang is 300 to 1000 square feet. Member of Appraisal and Evaluation Committee of Jin Yunchang China Calligraphers Association, member of Advisory and Appraisal Expert Committee of China Collectors Association, member of Art Appraisal Committee of Cultural Market Development Center of Ministry of Culture, director of China Culture and Art Development Promotion Association of Ministry of Culture, vice president of China Calligraphy Research Institute of the State Council Development Research Center, and part-time researcher of National Institute of Educational Science of Ministry of Education.