Abstract:There is the tension between political reality in external nature and political ideal in inner nature.Political aesthetics can coordinate its relationship so that the political nature transits to political freedom.In the process of reconciling its contradiction so that the harmonious aesthetic feeling can be formed,aimless political aesthetic feeling and aimconformable political aesthetic feeling can be showed.After analyzing two kinds of aesthetic feeling,we find that political aesthetics is composed of form beauty that pursues aimless form and value beauty that pursues essential purpose.The form beauty lets citizens enjoy the design of the specific political system in angle of form and order.But the value beauty lets citizens seek the moral value that conforms to their inner moral feeling.Political aesthetics experiences sublimation from form beauty to value beauty,therefore the ultimate goal of political aesthetics is on the basis of grasping form beauty,understanding and pursuing value beauty in that moral value can be the source of political aesthetics.So citizens can think about the existence meaning of moral value in the political life.