《宋史·列传·卷五十一》
后来张存任延州知府、王沿任渭州知府、张奎任庆州知府时，都是学士、待制的身份，也只能管理本路总管的事。
既而张存知延州，王沿知渭州，张奎知庆州，俱是学士、待制之职，亦止管勾本路总管司事。
Later, when Zhang Cun served as prefect of Yanzhou, Wang Yan served as prefect of Weizhou, and Zhang Kui served as prefect of Qingzhou, they were both academicians and officials on standby who could only manage the affairs of their own district.