本文通过分析美国宪法“正当法律程序”的演变过程 ,并结合美国宪政变迁的实际历程 ,以及“正常法律程序”与美国经济发展的内在关联 ;对传统的宪政理论中的“经济决定论”进行认真反思 ,并初步提出自己的看法 By analyzing the evolution of “due process of law” in the United States Constitution, combining with the actual course of constitutional change in the United States and the inherent relationship between “normal legal procedure” and the economic development of the United States, the “economic determinism” in the traditional constitutional theory Reflect carefully, and initially put forward their own views