《北史·列传·卷八十》
太后亲自看管太华殿，让他的女儿在帐中睡觉，王睿与张在旁侍坐。
太后亲御太华殿，寝其女于帐中，睿与张祐侍坐。
The Empress Dowager personally watched at the Taihua Hall, and let his daughter sleep in the tent, and Wang Rui and Zhang sat beside him to keep company.