mín jiān
民间文学
mínjiān wénxué
Folk literature
民间音乐
mínjiān yīnyuè
Folk music
这个故事多少年来一直在民间流传。
zhège gùshi duōshao nián lái yīzhí zài mínjiān liúchuán
This story has been circulating among the people for many years