在管理体系中存在着管理职能不明确，没有专门的管理部门；

In the management system, the existence of management functions is not clear, there is no specific management;

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TUV NORD是国际公认的在管理体系认证领域具有多年经验的认证集团。

TUV NORD cert is an internationally recognized certification company with many years of experience in the field of management system certification.

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NSF - ISR在管理体系服务和提供温室气体注册核查和项目审定方面居于全球领先地位。

NSF-ISR, a global leader in management systems, provides verification and validation of Greenhouse Gas (GHG) inventories and projects.

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