矫枉过中

Explanation: Analogy to correct over the proper limits. With the "overkill." 　　Source: Tang Zhang said, "hanging Chen Sima book": "righting a wrong had in Sri Lanka have also been victims." 　　Examples: He has more sheets, with the only thing remonstrance, many through the silence. However, no ~ the loss, it is not urgent to have Xu, advance and retreat tactics, in Yuanyou Zhu Chen, the body were evil, be difficult to carry on indeed! ★ "Song Wang Biography of deposit and other solid-Sun"