Britain has an unwritten constitution, and the United States has a written constitution. 英国有不成文的宪法,美国有成文的宪法。
The clarifying the characteristics of formation and forms of unwritten constitution is the basis for distinguishing the written and unwritten constitutions. 以两类不同宪法类型的特征为标准,就能够对不成文宪法国家类型形成较为清晰的判断。
Research on unwritten constitutions is helpful to expanding the scope of constitution study, enrichment of its contents and balance of its structure. 对不成文宪法的专门研究,将有助于宪法学研究领域的拓展、内容的丰富和结构的平衡。