《资治通鉴·晋纪·晋纪九》
正遇上曹嶷攻陷琅邪，向北攻占齐郡地区，兵势非常强盛，苟纯只能关闭。
会曹嶷破琅邪，北收齐地，兵势甚盛，苟纯闭城自守。
It just so happened that Cao Yi captured Langye and attacked the Qi Commandery region to the north, his troops were very strong, and Gou Chun could only close the city gates.