通过对文献资料的查阅以及与汉代铜镜铭文的比对研究，可以得出丙午并非实际年号，是作为一种虚拟之辞来表达吉祥的套语。
Through the literature of the Han bronze Mirrors with inscriptions access and comparative studies can be drawn " Heigo " not the actual reign , as the words to express a virtual set of auspicious words .
丙午