自从2012首次推出PPP参考指南以来，下载量已经超过18000次。受欢迎程度反映了它的价值。它主要为大家提供了如下内容：
对公私伙伴关系（PPP）和核心要素的坚实概述；
一个丰富的参考，提供最好的PPP相关材料。
第三版本的PPP参考指南刚刚出版。像它的前辈一样，它提供了深入的PPP基本知识、PPP框架，以及PPP过程中所涉及的步骤。
这个版本提供了一些补充和改进：
版本3在线可用。除了增加可访问性，在线版本允许新的参考材料被添加。这使得指南始终是最新的活文档。
关于利益相关者的沟通和参与的解决是PPP管理的一个重要组成部分，而这往往被忽视。
响应不断增长的需求，环境和社会研究和标准作为一个新的部分已包括在内。
该指南还包括许多例子和案例研究，揭示了不同的部门和地区的PPP问题。
未来，我们将每月公布职位，突出指导的特定部分，说明经验丰富的从业者和新手都可以用它来加强他们的知识，以运用到真实世界的合作发展中。
通过注册，可了解最新的PPP发展和更新指南。而一些额外的PPP资源可在PPP知识实验室获取。
PPP参考指南第3版是世界银行集团，亚洲开发银行（ADB）、欧洲复兴开发银行（EBRD），全球基础设施枢纽，泛美开发银行（IDB）、伊斯兰开发银行、经济合作与发展组织（OECD），联合国欧洲经济委员会（UNECE），与亚太经社会的联合产品。
我们期待听到您的意见：在一个新的世界银行集团的指引下，制定一个管理基础设施项目的建议。可在此提交您的反馈–开放至2017年5月7日。
原文：
The Public-Private Partnership Reference Guide has been downloaded more than 18,000 times since it was first launched in 2012. The Guide’s popularity reflects its value. The Guide offers:
A solid overview of the core elements of public-private partnerships (PPPs); and
A rich collection of references to the best-available PPP-related materials.
The 3rd version of the PPP Reference Guide has just been published. Like its predecessors, it provides in-depth coverage of PPP basics, the PPP framework, and the steps involved in the PPP process.
This version, however, offers several additions and improvements that add greater value to PPP practitioners:
Version 3 is available online. Besides increasing accessibility, the online version allows new reference materials to be added as they become available. This makes the Guide a living document that is always up-to-date.
A section on Stakeholder Communication and Engagement addresses an important element of PPP governance that is often overlooked.
In response to growing demand, a new section, Environmental and Social Studies and Standards, has been included.
The Guide also includes numerous examples and case studies that shed light on PPP issues in different sectors and regions.
Going forward, we will publish monthly posts that highlight specific sections of the Guide, illustrating how seasoned practitioners and novices alike can use it to strengthen their knowledge of PPPs and apply it to real-world developmental challenges.
Sign up for our newsletter to keep abreast of the latest PPP developments and updates to the Guide. Additional PPP resources are available on the PPP Knowledge Lab.
The PPP Reference Guide Version 3 is a joint product of the World Bank Group, Asian Development Bank (ADB),European Bank for Reconstruction and Development (EBRD), Global Infrastructure Hub, the Inter-American Development Bank (IDB), Islamic Development Bank (IsDB), Organisation for Economic Co-operation and Development (OECD), United Nations Economic Commission for Europe (UNECE), and the United Nations Economic and Social Commission for Asia and the Pacific (ESCAP).
We look forward to hearing from you: Flagging a new World Bank Group consultation on the Guidelines for the Development of a Policy for Managing Unsolicited Proposals in Infrastructure Projects. Submit your feedback here – open through May 7, 2017.
