Wang Xiaoni observes and records the university life of students and their growth after leaving school with calmness, rationality and accuracy as an observer. She is also a listener. Students rely on her and take initiative to confide in her, and she is glad to be a listener and honest recorder. The most valuable is she not only records their ideal, confusion, passion, helplessness, grievance and anger, but also pays attention to learning the growth and working environment of students, exploring the reasons behind their situation and offering them her understanding, respect and support to certain extent.