确保备份项目目录，以保证您保存了此输出。
Be sure to backup the project directory to ensure that you have this output saved.
当你重新存储项目时，项目上的变化也会存储到备份项目上。
When you re-save the project, the changes are saved to the backup file too.
带有备份计划的项目可依赖性、假设和风险的综合列表。
A comprehensive list of project dependencies, assumptions, and risks, with backup plans.
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