《文选》收录曹丕与吴质往还书信凡四通,即曹丕《与朝歌令吴质书》《又与吴质书》(卷四十二“书”类)、吴质《在元城与魏太子笺》《答魏太子笺》(卷四十“笺”类)。四封信可以分为两组,第一组是曹丕《与朝歌令吴质书》与吴质《在元城与魏太子笺》,约作于建安十八年五月。第二组是曹丕《又与吴质书》与吴质《答魏太子笺》,约作于建安二十三年二月。曹丕《与朝歌令吴质书》与吴 “Literary Selection” contains Cao Pi and Wu Zhi to the letter also where the Stone, that is, Cao Pi “and the North Song dynasty orders Wu” and “Wu and” (volume forty-two Prince child “” A Weizijizi “(volume forty” 笺 “category). The four letters can be divided into two groups. The first group is Cao Pi and Wu Zhaoshao toward North Song Dynasty and Wu Zhi in Yuancheng and Weizijizi, and Jian’an was eighteen years in May. The second group is Cao Pi ”again with Wu Zhi Shu“ and Wu Zhi ”Wei Taizi Jian“, made about Jian in twenty-three years in February. Cao Pi ”and Song dynasty orders Wu Zhi" and Wu