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
정치에서 사색당쟁은 국가의 발전을 저해할 수 있다.jeongchieseo sasaekdangjaengeun gukgaui baljeoneul jeohaehal su itda.Factionalism in politics can hinder the development of the country.