zhè juàn / wěi shū / bǎo cún / wán hǎo / shì / yán jiū / hàn dài / sī xiǎng / de / zhòng yào / zī liào这卷纬书保存完好,是研究汉代思想的重要资料。This scroll of apocryphal text is well preserved and is important material for studying Han dynasty thought.