It’s no doubt that administrative monopoly should be regulated and restricted. It’s reasonable and necessary that a country put monopoly into some field by the state power, though it’s illegal that monopoly was born by executive power from administrative organ .At the first, from the concept of administrative monopoly, it’s conclude illegal factor; though we are short of law and the regulations, in fact, that’s the key factor why administrative monopoly’s perniciousness could be exert .Secondly, using cost-benefit from economy., the damage of administrative monopoly is enormous. But, we do a little to rule the administrative monopoly, so recognize its perniciousness is urgent and necessary.