《北史·列传·卷一》
太皇太后曾经和孝文帝前往灵泉池，设宴招待群臣和外国使者、各方的首领，让他们演出各地的舞蹈。
太后曾与孝文幸灵泉池，宴群臣及蕃国使人、诸方渠帅，各令为其方舞。
On one occasion the Imperial Dowager went with Emperor Xiaowen to Lingquan Pool, where she held a banquet for all the courtiers as well as foreign envoys and tribal leaders, and had them perform dances from their own areas.