1933年2月的一天,聂耳随同东北抗日义勇军总司令朱庆澜将军来到热河抗战前线慰问驻守在那里的抗日骑兵部队。在采访义勇军官兵时,他听到战士们正激情澎湃地高唱《仪勇军誓词歌》,顿时热血汹涌,激发了强烈的创作灵感。1935年4月末,抗日烽火燃遍长城内外时,聂耳在几年前那首歌 One day in February 1933, Nie Er accompanied General Zhu Qinglan, commander-in-chief of the Northeast Anti-Japanese Volunteers Army, to the front of the Jehol Rebellion to visit the anti-Japanese cavalry forces stationed there. In interviews with volunteer army officers and soldiers, he heard the soldiers are passionately singing “instrument brave oath song,” suddenly turbulent, inspired a strong creative inspiration. At the end of April 1935, when the war of resistance against Japan spread all over the Great Wall and the Wall, Nie Er wrote the song a few years ago