《南齐书·志·卷九》
成帝刚即位，丞相匡衡在长安确定南北郊祭地点。
成帝初即位，丞相匡衡于长安定南北郊。
Following Emperor Cheng's accession to the throne, Prime Minister Kuang Heng designated the locations for the northern and southern suburban ceremonies in Chang'an.