本指南明确规定了国际复兴开发银行的宗旨、目标和目的。它还描述了有效IBR的属性，并讨论了基线审查过程，这将有助于更好地了解项目风险。它为国际复兴开发银行流程提供了一个共同的定义和框架。该过程协调并尽可能统一所有PM的管理目标。IBR流程使管理人员能够有效利用项目绩效衡量基线（PMB）来评估绩效，并更好地理解固有风险。IBR过程应在项目的整个生命周期内持续进行。

This guide clearly defines the purpose, goals, and objectives of an IBR. It also describes the attributes of an effective IBR and discusses a baseline review process that will lead to a better understanding of program risks. It provides a common definition and framework for the IBR Process. This process harmonizes, and to the extent possible, unifies the management objectives for all PMs. The IBR Process enables managers to effectively utilize the project Performance Measurement Baseline (PMB) to assess performance, and to better understand inherent risks. The IBR Process should continue throughout the life of a project.