The guzheng version "Late at Night" shows the skills of guzheng, such as kneading strings, singing, vibrato and playing quickly. The competition between drums and guzheng brings a complete display to the theme interpretation of music, so it is very difficult to play.

Late at Night tells the story of an orphan girl who studies drama as a teacher. After many hardships, she became a red horn. In the end, because of youth and ignorance, he was tempted to slip. Gambling on social classes, eating all kinds of crimes, and trying to expose them.