《项目管理知识体系指南》（PMBOK®指南）第5版 PMP V5 英文版

IntroductionA Guide to the Project Management Body of Knowledge (PMBOK® Guide) – Fifth Edition provides guidelinesfor managing individual projects and defines project management related concepts. It also describes the projectmanagement life cycle and its related processes, as well as the project life cycle.The PMBOK® Guide contains the globally recognized standard and guide for the project management profession(found in Annex A1). A standard is a formal document that describes established norms, methods, processes, andpractices. As with other professions, the knowledge contained in this standard has evolved from the recognizedgood practices of project management practitioners who have contributed to the development of this standard.The first two sections of the PMBOK® Guide provide an introduction to key concepts in the project managementfield. Section 3 summarizes the Process Groups and provides an overview of process interactions among the tenKnowledge Areas and five Process Groups. Sections 4 through 13 are the guide to the project management body ofknowledge. These sections expand on the information in the standard by describing the inputs and outputs, as wellas tools and techniques used in managing projects. Annex A1 is the standard for project management and presentsthe processes, inputs, and outputs that are considered to be good practice on most projects most of the time.