盛唐时期,书法艺术兴盛,书法理论进一步成熟。张怀瓘是这一时期著名的书论家,其研究深入到史、论、技法、鉴赏等诸多方面,成果丰硕。其中,《玉堂禁经》与《评书药石论》等著述则是其众多著论中经典之作。以此三篇文章为主,选取全面梳理和总结归纳的方式,理论联系实践,对张怀瓘的书法技法理论成就做出一个细致与全面的认识。 During the prosperous period of Tang Dynasty, the calligraphy art prospered and the calligraphy theory matured further. Zhang Huai-jing, a famous book critic in this period, has made fruitful achievements in his research in many aspects such as history, theory, technique and appreciation. Among them, the “Yutang Banjing” and “Comment on the theory of medicinal stone” and other writings are many of its writings in the classic. Based on these three articles, we select a comprehensive way to summarize and summarize, and combine theory with practice to make a detailed and comprehensive understanding of Zhang Huai-瓘’s theoretical achievements in calligraphy.