This poem was a song from Zhou Nan in the Book of Songs. It was called Guan Ju. The original text of the poem was as follows: The turtledove is on the bank of the Yellow River. a graceful lady is a gentleman's good catch. The wild vegetables flow to the left and right. My fair lady is begging for him. I couldn't ask for more. I sleep and think of submission. He tossed and turned leisurely. The vegetables were picked on the left and right sides. a graceful lady, playing the zither, is my friend. Play the zither, tune the bell, and play the drum. a graceful lady is a gentleman's good catch. The vegetables are scattered on the left and right sides. My fair lady is begging for him. This poem described a man who was looking for a beautiful woman on the river island, and the woman often appeared in his dreams. This poem expressed the deep feelings and beauty of love with beautiful melodies and vivid metaphor.