《资治通鉴·陈纪·陈纪九》
陈叔陵嗜好发掘古墓，陈伯固喜欢射雉，因此两人经常结伴到郊外田野游玩，亲昵异常，沆瀣一气，进而密谋作乱。
叔陵好发古冢，伯固好射雉，常相从郊野，大相款狎，因密图不轨。
Chen Shuling was fond of excavating ancient tombs, while Chen Boxu was good at shooting pheasants. Therefore, the two often went to play in the fields in the suburbs together. Their relationship was extremely close and they conspired to rebel.