《宋史·列传·卷一百一十七》
张所曾经任监察御使，在靖康年间都城被围时，他用蜡书招募河北的士兵，河北的士民看到蜡书，高兴地说： 朝廷抛弃我们，还有一个张察院能够选拔和任用我们。 应募的人总共有十七万人，通过这张所的声名响震河北。
所尝为监察御史，在靖康围城中，以蜡书募河北兵，士民得书，喜曰： 朝廷弃我，犹有一张察院能拔而用之。 应募者凡十七万人，由是所之声震河北。
Zhang Suo once served as a supervisory imperial envoy. When the capital was besieged in the Jingkang period, he used wax books to recruit soldiers from Hebei. The soldiers and civilians in Hebei saw the wax books and said happily: "The imperial court has abandoned us, and there is still a Zhang Chaiyuan who can select and employ us." A total of 170,000 people responded to the call, and through this, Zhang Suo's reputation spread throughout Hebei.