安徽亳州曹操宗族墓文物自70年代出土以来,相继已有十余篇研究文章发表,而对其书法艺术的专题研究只有二、三篇,分别对东汉书体流变提出了各自的见解。但是这些研究都仅仅针对墓字砖,而尚未将其与同墓出土的铭石、碑刻、汉印等书法实物作出全面的比较分析,而且 Since the excavation of Cao Cao clan tomb in Bozhou, Anhui Province, more than ten research articles have been published one after another. Only two or three articles on its calligraphy art were put forward. However, these researches only focus on the tombstone brick, but have not yet made a full comparative analysis between it and the calligraphic objects such as the inscriptions, inscriptions, Han and Indian unearthed in the same tomb,