铺张浪费

Explanation: Extravagant: on ceremony. Scenes look good to waste human and material resources. 　　Usage: Joint type; as subject, predicate, object; containing derogatory 　　Source: Mao Zedong, "the Eighth Central Committee of the Communist Party of China the second plenary meeting of speech": "To thrift and oppose extravagance and waste, promote work and plain living, through thick and thin." 　　Examples: We work hard to advocate against the ~. Thesaurus:  eat one's corn in the blade, profligacy, live a life of wanton extravagance, muddle on [along], lay a wager of thousand taels of gold at one throw of the dice, wantonly, extravagant, spend lavishly