今年以来，交通部第三航务工程局在前三年推广三公司“内部预算、切块包干”成本管理经验的基础上开展新一轮‘内部预算、切块包干”工作。新一轮“内部预算、切块包干”工作以学习邯钢经验，提高思想认识为动力，建立局、公司、项目经理部三级成本管理体系，突出项目经理部成? Since the beginning of this year, the Third Air Navigation Engineering Bureau under the Ministry of Communications has launched a new round of ’internal budget, cutting and packaging work’ based on the experience of cost management of “internal budget, Budget, cut the package ”work to learn Handan Iron and steel experience, enhance thinking and understanding as the motivation to establish Bureau, company, project manager three cost management system, highlighting the project manager into?