集思广益

Explanation: Thinking: thinking, opinion; widely: to expand. That pool their wisdom, draw useful comments. 　　Usage: Joint type; as predicate, attributive, adverbial; with compliment 　　Source: Three Shu Zhuge Liang, "Religion and strategist Eliot auxiliary army is": "Cardiff reference department who _set_ the public thinking, Hirotada benefit also." 　　Examples: Where they are known to have strange people in extravagant abilities, wants to invite, is ~ mean. (Qing Liu E, "Travels," the third chapter) 　　Riddle: Zhuge Liang will; all of them do not want to self-serving; everyone wants to do good Thesaurus:  Short cut to compensate, brainstorm, encourage the free airing of views, exploit to the fully one's favourable conditions and avoid unfavurable ones, Quncequnli