Who is the offspring of XXX?
Li Renfu
Li Siyuan subsequently, believing the rumors of Li Renfu's secret communications with Khitan Empire, tried to move Li Renfu's son and successor Li Yichao to nearby Zhangwu Circuit (彰武, headquartered in modern Yan'an, Shaanxi) while moving Zhangwu's military governor An Congjin to Dingnan.
Li Yichao