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
갑오경장은 1894년에 시작된 중요한 사회적 변화였습니다.Gabo Gyeongjang-eun 1894-nyeon-eul sijakdoen jungyohan sahoejeok byeonhwa-yeossseubnida.The Gabo Reform was an important social change that began in 1894.