虽然有很多学者从史料、柳宗元生平事迹和书法风格等多方面进行考究,但是至今柳州博物馆藏的《龙城石刻》(拓片)的真伪仍未有定论。《龙城石刻》的碑文中出现了不少俗字,说明它产生的年代可能是一个俗字通行的时期,这与中晚唐时间的文字流行情况不谋而合。 Although there are many scholars from the historical data, Liu Zongyuan’s life stories and calligraphy style and many other aspects of sophisticated research, but so far the Liuzhou Museum collection of “dragon stone” (rubbings) the authenticity of the still not conclusive. Many inscriptions appeared in the inscription of “Longcheng Stone Inscription”, which shows that the age it produced may be a passage of folkways. This coincided with the prevalence of writing in the middle and late Tang dynasties.