《辽史·列传·卷十八》
逐条上奏时政之得失，以及征收赋役之法，皇上嘉许并采纳之。
条上时政得失及赋役法，上嘉纳焉。
He submitted a point-by-point summary of the accomplishments and shortcomings of the current administration and of levy collection methods, which the Emperor praised and adopted.