民营企业对我国经济的发展发挥了重要作用。但随着民营企业的壮大,内部管理上的弊端日益凸现,经济效益审计越来越引起人们的关注。本文以宁波市大型民营企业为例,对其经济效益审计开展情况进行调查和分析,通过总结成功经验,发现重大问题,提出解决对策,为民营企业经济效益审计向发展提供借鉴。 Private enterprises have played an important role in the economic development of our country. However, with the growth of private enterprises, the drawbacks of internal management have become increasingly prominent, and the audit of economic benefits has drawn more and more attention. This paper takes Ningbo large private enterprises as an example, conducts an investigation and analysis of its economic benefits audit. Through summing up successful experiences, it finds major problems and puts forward countermeasures to provide reference for the development of private enterprises’ economic benefits audit.