补偏救弊

Explanation: Bias: bias; Disadvantages: praise. Deviation of vulnerability remediation to correct shortcomings and mistakes. 　　Usage: Joint type; as predicate, object, attribute; with compliment, for written language 　　Source: Song Wei Weng "Heshan Collection": "I would like to minister before His Majesty the six lines of Yu Chen not to understand the hole of a policy for the current rectify." 　　Examples: Do otherwise would from its page map of, you have only ~, stealing government and that is all for the moment. (Fu "original powers") Thesaurus:  cornpensate forthe shortage and leakage, dispel chaos and restore peace, compensate for the deficiency, to correct errors in printing supply the lack, Buque think of one and omit ten thousand, Marina chaos anyway, dispel chaos and restore peace