《隋书·列传·卷十一》
朝廷因长孙平到了哪里，哪里就说他好，让他转任相州刺史，他很有能干的名声。
朝廷以平所在善称，转相州刺史。甚有能名。
Because the court said he was good wherever Changsun Ping was, he was transferred to be the prefect of Xiangzhou, and he had a reputation for being very capable.