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
외인성의 요인은 경제 성장에 큰 영향을 미친다.oeinseong-ui yoineun gyeongje seongjang-e keun yeonghyang-eul michinda.Exogenous factors have a significant impact on economic growth.