In this study, applying several research methods including documentary research, questionnaire survey and interview, etc, the research on the structure acknowledge and characteristics of trust of college students to governmental civil servants gains the following conclusions:1)The trust of students to the civil servants is obviously influenced by three factors, in other words, they are whether civil servants can be diligent and probity, whether they have a positive attitude in their work and whether their professional proficiency can be highly spoken of. 2) The college students do not think much of trust to the civil servants considering the above three factors, among which, whether they can be diligent and probity has a great effects on the trust. 3) The thesis also finds that the trust of students to the civil servants is also influenced by their daily communication with the civil servants, their reflections of the work, media reports and family backgrounds. Based on the research, the authors put forward five proposals on how to improve the trust of college students to the civil servants。