《资治通鉴·晋纪·晋纪十七》
成汉太子李班的舅父罗演和汉王相、天水人上官澹图谋杀死成汉国主李期，立李班的儿子为王。
成太子班之舅罗演，与汉王相天水上官澹谋杀成主期，立班子。
Cheng Han's Crown Prince Li Ban's maternal uncle Luo Yan and Han Wang Xiang, Tianshui people Shangguan Dan planned to kill Cheng Han's master Li Qi and establish Li Ban's son as king.