清君侧

Explanation: Means clear the monarch's trusted side, bad guys. 　　Source: "Given the public ten years Gongyangzhuan": "This by-side the wicked king." Tang yin "felt" poem: "Jun Gu Qing side, this lack of aging and non-." "New Book of Tang Chou Shiliang Biography": "If the traitor is difficult system, swear to die side of the Qing monarch." 　　Examples: If the change, the first step to a military enemy he second-protect Lord, complex power, ~, Su palace, commanding, not the world of industry also. ★ Liang "Tan Chuan Reform Movement of the coup in mind"