Song Ci is an important part of ancient Chinese literature, known alongside Tang poetry as the "twin peaks". Ci originated in the Tang Dynasty and flourished in the Song Dynasty, featuring masters like Su Shi, Xin Qiji, and Li Qingzhao.
塞门桂月。 蔡琰琴心切。 弹到笳声悲处,千万恨、不能雪。 愁绝。 泪还北。 更与胡儿别。 一片关山怀抱,如何对、别人说。