White PaperHumanitarian Investing – Mobilizing Capital to Overcome FragilitySeptember 2019Produced in collaboration w...
生态环境脆弱性灰色评估模型 摘要:本文综述了生态环境脆弱性的基本理论及其评估指标体系,依据灰色理论和模糊教学,提出了一种新的从定性...