《三国志·魏书·董二袁刘传》
还没有形成合围之势，袁尚就已经惧怕，派出阴夔和陈琳到曹营请降，但曹操没有接受。
未合，尚惧，遣阴夔、陈琳乞降，不听。
Before the encirclement could be formed, Yuan Shang was already afraid, and sent Yin Kui and Chen Lin to the Cao camp to surrender, but Cao Cao did not accept.