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
백화제방은 중국의 문화 대혁명 기간 동안 발생한 운동입니다.Baekhwajeibang-eun Jungguk-ui munhwa daehyeogmyeong gigan dongan balsaenghan undong-imnida.The Hundred Flowers Campaign was a movement that occurred during China's Cultural Revolution.