顺手牵羊

Explanation: Shun: convenience. Took the opportunity to take other people's things metaphor, the way to act effortlessly. 　　Usage: Partial official; as predicate, attributive, adverbial; containing derogatory 　　Source: Han Dai Holy "Book of Rites ceremony song": "Xiao Ma efficiency of sheep led by the right. Zhengxuan Note:" it with the right hand. " 　　Examples: Yuan Shang Zhongxian "Single Whip wins lance" Second off: "I am the right hand with a live horse, grabbing his left eye Sapporo hair, ~ generally led him back." Thesaurus:  acquire sth.easily, as easy as taking sth. out of one's pocket, be sure to succeed easily, very easily obtainable, Hand to cite, have full assurance to get go after an easy prey as one who catches a tuttle in a jar Antonym Group:  Knock the ice to fire, Dao in the blind, draw water with a bamboo basket; all in vain, Yuanshanqiuyu, Yuanmuxiyu, seek a hare in a hen's nest, Making fire drill ice, Drilling the ice to fire, Zuanhuodebing, Ask the way from a blind person