《旧唐书·列传·卷一百一十》
一年后，调任考郎中、兼掌制诺，又拜为中书舍人。
逾岁，转考功郎中、知制诰，拜中书舍人。
One year later, he was transferred to the position of Assistant Examination Secretary, and in charge of the issue of imperial orders. Later he was appointed to the position of a Confidential Secretary.