“削藩”一词,源于西汉文景时期。西汉初年,为巩固政权,刘邦实行分封制度。迨至文景时期,诸侯王与中央政府的关系,正如政治家贾谊比喻的,“天下形势,方病大肿,一胫之大几如腰;一指之大几如股,……失今不治,必为锢疾”。这种枝强干弱的状况,汉景帝时期更为严重。御史大夫晁错“患诸侯疆大,不可制,故请削地以尊京师。”向景帝上了著名的《削藩策》,建议削夺诸侯王的势力,“不如此,天子不尊,宗庙不安”。景帝采纳了这个建议,进行削藩,吴王刘濞为首,借以“请诛晁错,以清君侧”为名,发动了吴楚“七国之乱”。景帝将晁错“衣以朝衣,斩 The word “cut fan” originated from the Western Han Dynasty Wenjing period. In the early years of the Western Han Dynasty, in order to consolidate the regime, Liu Bang implemented the system of separation.迨 to Wenjing period, lord king and the relationship between the central government, just as the politician Jia Yi metaphor, “the world situation, the disease swollen, a shin of a few as the waist; , Must be imprisoned. ” This kind of strong and weak branches, Han Emperor Jing more serious. Imperial courtesan Chao Cuo “suffer princes in Xinjiang, can not be made, so cut the ground to respect the capital division.” Emperor Jingdi on the famous “cut Fan policy,” proposed to slaughter the princes of the forces, “not the emperor disgraced Jong Il Temple. ” Emperor Jingdi adopted this proposal to cut the fan, led by the king of Liu Xie, by “Please punish Chao Cuo, Qing Jun side” in the name, launched Wu Chu “seven chaos.” Emperor Jing Chao Cuomo "clothing to North Korea clothing, cut