《宋史·列传·卷二百三十二》
靖康元年，被召见，他献上河北边防十条策略，被任命为直龙图阁、相州知州。
靖康改元，召见，献河北边防十策，直龙图阁、知相州。
In the first year of Jingkang, he was summoned, and he offered ten strategies for the defense of Hebei. He was appointed as the Dragon and Tiger Hall, the governor of Xiangzhou.