Female, the top student and class monitor, daughter of Xu Jianguo and Sun Yan. She is thirteen years old, arrogant and aloof, and gets along with hardly anyone. She moved to sit in front of Jian Li after the exam results. She slipped Jian Li a note accusing her of cheating and threatened to watch her next time. She is from a cotton mill family and is the model child Sun Yan brags about.
