Public governance is the crucial way to realize public interest. The importance of public interest for public governance mainly represents in the fields of polity, economy, society and law. It is believed that the public interest is a consensus between the government and stakeholders on the interest and the interest distribution in a pluralistic society. In the process of public governance, the following aspects are significant to achieve public interest: public governance whether or not respects human dignity and protects civil rights; public governance whether or not reflects the majoritys interest and takes the disadvantaged groups interest as a superior valueorientation; public governance whether or not goes beyond the special interest group, sectorial, local and the shortterm interest; public governance whether or not respects rationality; the process of public governance whether or not opens to the public and responds peoples needs, adheres to the democratic and legal process, and the ethical as well as moral standard deemed by the society.