Under the political situation and means of communication at that time, in order to occupy the title of "righteousness" and achieve greater aggregation effect for the uprising, they fraudulently used the names of "Fu Su" and "Xiang Yan". "Fu Su", a crown prince officially conferred by the Qin Dynasty, was killed innocently by Zhao Gao and Li Si in the name of "great rebellion", because his unjust regime in the Qin Dynasty still existed and he could take advantage of it. Xiang Yan is a famous soldier of Chu State. After his defeat, there were still descendants and subordinates lurking in hiding. Borrowing names can also echo each other.