宦官擅权,是中国封建专制主义社会的一种特殊的政治现象。在二十四史中就有不少宦官把持朝政、为害天下的记载。他们的得势,总是与政治昏暗,社会动荡相伴随。赵高指鹿为马,连皇帝也莫敢置辩。东汉末年,宦官与外戚更迭专政,弄得政治腐败昏暗,终于酿成几十年的军阀混战局面。唐朝中叶以 Eunuchs’ right to act is a special kind of political phenomenon in the feudal autocratic society in China. In the history of the Twenty-Four, many eunuchs took control of the government and prejudiced the world. Their gains are always accompanied by political dimness and social unrest. Zhao high deer for horses, even the emperor Mo Mo dare to argue. In the late Eastern Han dynasty, the change of dictatorship between eunuchs and foreign servants made the political corruption gloomy and eventually led to the melee situation of warlords for several decades. Middle of Tang Dynasty