生产性建设项目
生产性建设项目-
分析了防洪工程建设具有系统性和社会性的特点，其效益机制和投资机制与一般生产经营性建设项目有明显的差别。
It is analyzed in the paper that flood project construction is of systematic and social features and with evident difference from general production and business projects in benefit and input mechanisms .
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基于生产性公共安全的建设项目HSE管理体系研究
A Study of the HSE Management System for Construction Project to Improve the Public Safety