《资治通鉴·汉纪·汉纪二十六》
撤销长安南郊祭天、北郊祭地的典礼。哀帝也不能亲自到甘泉、河东祭祀，就派遣有关主管官员作为代表去祭祀。
上亦不能亲至甘泉、河东，遣有司行事而礼祠焉。
The ceremonies of sacrificing to heaven in the southern suburbs of Chang'an and sacrificing to the land in the northern suburbs were abolished. Emperor Ai could not personally go to Ganquan or Hedong to sacrifice, so he sent related officials to represent him in the sacrifices.