Abstract：Authority of government is that the government manages the important basis,the upkeep to authority of government is a long but arduous topic of conversation.After our country government reforming and opening,authority of government has appeared on one hand to height and the situation reinforcing leak,another aspect authority of government has also appeared to the low and weakened phenomenon leak.Reinforce upkeep of authority of government validity managed by the government who is advanced with going a step further,ensure that the sustainable development road leaks from authority of government,more beneficial to construction of harmonious society.
Keywords：Authority of government,Legitimacy,Defend
