《史记·七十列传·范雎蔡泽列传》
蔡泽在秦国做了几个月的相国，就有人恶语中伤，他害怕被杀，便推托有病送回了相印，他被赐给封号叫纲成君。
蔡泽相秦数月，人或恶之，惧诛，乃谢病归相印，号为纲成君。
Cai Ze served as the Prime Minister of the State of Qin for several months, but he was slandered by some people. He was afraid of being killed, so he claimed illness and returned the Prime Minister's seal. He was given the title of "Gangcheng Jun."