Title: Hanʼguk enŭn chŏngtʻong netʻŭwŏkʻŭ makʻetʻing i ŏpta
Subtitle: netʻŭwŏkʻŭ bijŭnisŭ ro ton pŏnŭn iyagi
Subjects: Multilevel marketing, Small business
Places: Korea (South)