《梁书·本纪·卷一》
当天，太史令蓝塑上陈天文现象和符圆谶纬共六十四条，所述之事全都明白显著；群臣再次上表坚请，高祖才依从了。
是日，太史令蒋道秀陈天文符谶六十四条，事并明著。群臣重表固请，乃从之。
On that day, the Grand Astrologer, Lan Jiu, presented 64 astronomical phenomena and auspicious prophecies, all of which were clear and evident. The officials again memorialized to strongly plead with him, and Emperor Gaozu finally agreed.