《水经注·卷二十四》
佼水又往西流经春亭北面，据查考，古时没有春这个地名，只有平陆县有个崇阳亭，但此亭东距刚城四十里，以京相潘所注来推断倒是符合的，但实际如何却不清楚。
汶水又西径春亭北。考古无春名，惟平陆县有崇阳亭，然是亭东去刚城四十里，推璠所《注》则符，并所未详也。
The Jiao River flowed west and passed through the north of Chunting. According to research, there was no place name of Spring in ancient times. Only Pinglu County had a Chongyang Pavilion, but this pavilion was 40 li east of Gangcheng. Judging from the notes by Jing Xiang Pan, it is in line with it. But the actual situation is not clear.