贪得无厌

Explanation: Tired: satisfied. When greed is never satisfied. 　　Usage: Partial official; as the predicate attribute; containing derogatory, to describe people's greed 　　Source: "Travels of three to four Yueyang Fit": "sent by the Dongbin sighed and said: 'people greedy, one regards this!'" 　　Examples: He ~ temper, with the older, more cruel. (Liang Bin "Red Flag" h) Thesaurus:  venality, verjuice, have a caustic and flippant tongue, Qiajianlachao, spare no effort in taking advantage of what one puts his hand on, As a profit-, Avarice Wuyan Antonym Group:  do not take anything for oneself not rightfully his (said of integrity of public servants), Ordinary careful, be not soiled with a particle of dust, have clean hands, lofty Lone Survivor, An honest, diligent, pragmatic and efficient government Zishou, (of an official) clean and devoted, and govern the state with his own example of uprightness, Fruit only (thing or person)