This paper analyzes on the geneses of the risks of the construction projects , expounds the risks brought about by the quantities-bill valuation mode to the owners and contractors , and puts forward some measures for the management and prevention of the risks .

分析了工程项目风险的成因,简述了工程量清单定计价模式给业主和承包商带来的风险,提出了风险的管理与防范措施。