Xia Lie, a literary critic and professor at Hangzhou Normal University, said that Mr. Mu Xin is best at short poems or Chinese poems. His language is saturated with the flavor of the May 4th New Literature, and his images reveal the beauty of words and things, as well as wonderful metaphors. This song "Once Slow" is a wonderful work in his little poem.
"This song is first of all an image, such as keys and locks, Japanese colors and horses and chariots; The second is meaning. Compared with a feeling that the world is getting faster and faster, the former's slowness is directly transformed into a kind of beauty, a kind of goodness, a simple exquisiteness and a philosophy of life. " Xia Lie said.