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
수요인플레는 경제 성장의 결과로 발생할 수 있다.suyoinpeulleun gyeongje seongjang-ui gyeolgwa-ro balseonghal su itda.Demand-pull inflation can occur as a result of economic growth.