This article intend to study one of new approach in the field of administrative ethics-virtue approach. It is divided into three parts: first part is about the engendering reasons of this approach, second one refer to virtues public administrators should raise, third part is to analyze how to cultivate virtues. It is convinced that virtues can produce more clear and stable effects in maintaining ethical behaviors than previous ethical decision making approach. In terms of this approach, public administrators have to build in heart with the virtues of fairness, benevolence, courage and internal goods etc.