《太平广记·卷九十三·异僧七》
梁朝的顾野王是太学之中学识最为渊博的人，他四处考察文字的起源，也没找到确切的答案，所以在《玉篇》序中说： 有人打开春申君的坟墓得到他的铭文，铭文全是隶书体文字。 
梁顾野王，太学之大博也，周访字源，出没不定，故玉篇序云： 有开春申君墓得其铭文，皆是隶字。 
Gu Yawang of Liang Dynasty was the most knowledgeable scholar in the Imperial College. He studied the origin of words everywhere, but could not find an accurate answer. Therefore, he said in the preface of "Jade Compilation": Someone opened the tomb of Chunshen Jun and got his epitaph. The epitaph was all in clerical script.