事与愿违

Explanation: Facts and desire the opposite. Refers to the original intention to do did not do. 　　Usage: The main predicate; as the predicate attribute; containing derogatory 　　Source: San Guowei JI Kang "quiet anger" poem: "I am angry sigh sigh, he exemplifies the chou. Backfire, meet unexpectedly flooded hereby leave." 　　Examples: Unexpectedly, then ~, this situation is now so small that entertainment is not open! (Mao Dun's "Midnight" XVI) 　　Riddle: Yugaifansun Thesaurus:  alien, try to go south by driving the chariot north-act in a way that defeats one's purpose, the result is just the contrary, Saved by the lead foot, contradistinction