Modernization of law means liny modernization of law that folk law and country law modernizes respectively on its line because of its own and foreign factor in dualistic law society.

• 民间法主要是土生土长的，但同样受到国外制度的影响，包括受到国外国家法和国外民间法的影响．如清未民初有的家法族规受国外民主制度影响规定了族议会，各国行业协会章程等制度也因国际交流而相互影响。