Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
법제는 사회의 규범을 정립하는 데 중요한 역할을 합니다.beobje-neun sahoe-ui gyubeom-eul jeongnip-haneun de jungyohan yeoghal-eul hamnida.Legislation plays an important role in establishing the norms of society.