水生态综合治理PPP项目投资风险评价研究

汪伦焰;赵延超;李慧敏;乔然;秦朝莹

Study on Investment Risk Evaluation of PPP Project in Water Ecology Comprehensive Management

WANG Lunyan;ZHAO Yanchao;LI Huimin;QIAO Ran;QIN Chaoying;

人民黄河 . 2018, (3): 54 -58 .