本文试图为中国宪法制度的改进提供新的理论基础,主张宪法的改进应当在传统的政治文化理论和自由民主理论之外,寻找价值无涉的行之有效的宪法改进。具体来说,文章尝试从法经济学,特别是公共选择理论出发,认识中国宪法制度的形成、发展,并进一步提出改进宪法制度的选择。 This article attempts to provide a new theoretical basis for the improvement of China’s constitutional system. It argues that the improvement of the constitution should seek effective constitutional improvement without any value beyond the traditional theories of political culture and liberal democracy. Specifically, the article attempts to understand the formation and development of China’s constitutional system from the perspective of law and economics, especially the theory of public choice, and further puts forward the choice of improving the constitutional system.