《北齐书·列传·卷三十七》
孝昭后姓元，也就是说恪的范围不能太广，所以讨论后便顺从了收的主张。
孝昭后姓元，议恪不欲广及，故议从收。
Empress Xiaozhao's surname is Yuan, which means that the scope of Ke cannot be too broad, so after the discussion, Zhang agreed to Shou's proposal.