set of folk songs from the Jin Dynasty traditionally attributed to a woman named Midnight, expressing the emotions of love; also known as the Songs of the Four Seasons

title of a series of folk love songs from the Southern Dynasties period, traditionally attributed to a woman named Zi Ye and categorized by the seasons

A mournful folk ballad originating from the Jin dynasty that describes the joy and sadness of love; also referred to as [[子夜吴歌|子夜吳歌|zi3 ye4 wu2 ge1]] or [[子夜四时歌|子夜四時歌|zi3 ye4 si4 shi2 ge1]]