一、中央和地方各成系统在漫长的中国封建社会里,一个官职,在不同时期中,品位和权力高低不一是常有的现象。例如,尚书自战国至秦只管文书章奏,从汉武帝开始,至于隋唐,其品位、权力逐渐提高。明、清两代以吏、户、礼、兵、刑、工六部尚书分管政务,副职为侍郎。部下分司,任务明确。例如,兵部有职方清吏 First, the central and local systems In the long Chinese feudal society, an official post, in different periods, different grades and different levels of power is a common phenomenon. For example, the book from the Warring States to Qin just as instruments chapter, starting from the Han Dynasty, as the Sui and Tang Dynasties, its taste, power gradually increased. Ming and Qing dynasties officials, households, ceremony, soldiers, punishment, work six books in charge of government affairs, deputy assistant minister. Sub-division, mission clear. For example, the ministry has clerks clerks