对于大型的、复杂的规划，P MO帮助建立和维护适当的工作过程、控制和保持规划进度报告管理的报告功能。

For large, complex programs, the PMO helps establish and maintain appropriate work processes, controls, and reporting functions to keep management apprised of the program's progress.

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并且，随着较作为低级别的抽象，例如存储库和工作空间，变得普通和广泛被接受，较高等级功能可以放在顶端，以简化变更管理过程。

And, as lower-level abstractions such as repository and workspace become common and widely accepted, higher-order functions can be layered on top to simplify the change management process.

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项目组被授予解决发生问题的权威，而不是相反，被很多监督委员会、功能管理组和过程堆捆住手脚。

Project teams are given the authority to make things happen as opposed to having their hands tied by dozens of oversight committees, functional management teams, and process cops.

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