Finally, by reviewing the relationship of commissioned audit, the paper draws the conclusion that commissioned audit can greatly increase the independence of social audit because of adding the fourth audit part - national audit department.
Based on the above, this thesis tries to study problems as bellows:1. Analyzes the defines of government public works and performance audit, draws the define of performance audit of government public works;
2. Discusses the aim, the content, audit procedures and audit technologic methods of performance audit of government public works, explains the above matters by giving the example of Shenzhen municipal sewage disposal plants;
The benefit audit of government projects has been carryied out abroad for several years while it has just started in our country. How to perform the benefit audit becomes a problem in need of urgent solution. This paper explores a new path for the development of public goverment projects practice with view to its necessity.