《资治通鉴·唐纪·唐纪七十四》
李顺节获宠位尊以后，与杨复恭争夺权力，以杨复恭暗地里做的事情全都告诉了昭宗，昭宗于是下令以杨复恭为凤翔监军；杨复恭心怀怨恨，不肯启程赴任，声称有病，请求退休。
李顺节既宠贵，与复恭争权，尽以复恭阴事告上，上乃出复恭为凤翔监军，复恭愠怼，不肯行，称疾，求致仕。
After Li Shunji came to be favoured and gained a high position, he fought for power with Yang Fugong. He told Emperor Zhaozong everything that Yang Fugong had been doing in secret, and so Emperor Zhaozong ordered that Yang Fugong be sent as a military overseer to Fengxiang. Yang Fugong harboured resentment, and refused to set off to take up his post, claiming that he was ill and requesting retirement.