自改革开放以来,不少企业因扩建或技改上了很多项目,产生了很好的经济效益。但也有一些企业因决策不正确或管理不当,项目建成之日就是企业亏损之时,有的项目甚至成为半拉子工程,劳民伤财,给企业造成巨大经济损失。河南省七里岗水 Since the reform and opening up, many companies have had very good economic benefits due to expansion or technological changes on many projects. However, there are also some companies that have made incorrect or improper management decisions. When the project is completed, it is the time when the company is losing money. Some projects may even become semi-labour projects, causing labor and people injury and causing huge economic losses to the company. Henan Province, Qiligang water