宪法作为国家的根本大法，在反作用于其赖以存在的经济基础的过程中，主要是通过宪法所具有的根本法的法律特征来保障经济制度和经济原则的存在和发展的。总体上来看，宪法对经济制度的保障方式主要有三种形式：一是通过宪法的规定对经济制度的直接保障作用；二是通过确立经 As the fundamental law of our country, the constitution protects the existence and development of the economic system and economic principles mainly through the legal features of the fundamental law possessed by the constitution in the process of counteracting its existing economic base. Generally speaking, there are mainly three forms of the constitutional guarantee for the economic system: one is the direct guarantee of the economic system through the provisions of the constitution; the other is the establishment of the economic system