The consideration on Academic circles understandings about character of police power;

Viewing on social regression of China s police power;

Control of Police Authority in Perspective of Harmonious Society;

Strengthening the supervision on the police authority is necessary for administering the country according to law,for building the socialist political civilization,and for constructing an honest and efficient troops of public security.

The study of police authority in China mainly focuses on its concept,character and restriction.

As one of the public rights,police rights come from the people and should serve the people.

The setup and implementing-the functioning of police rights is strictly standardized in modern juridical society to prevent violation of the citizen rights.

Currently,to public security officers,to make sure what is the essence of the relations between police rights and private rights and how to handle the relations are significant theory problems which needs urgently solving in enforcing the laws.

The power of police is the basis of the authority of police,but not unique important condition which is the authority of police coming into being.

In recent years,with the increasing of police power, the actions of breaking law and regulation,and corruption are emerging.

While pursuing the order of social administration,it controls police power to the greatest possible extent,regulates the use of pubic power,respects and protects human rights,and attempts to keep the balance between maintaining public interests and protecting human rights.