求翻译：本文以中集集团为例，针对集团某些下属企业事故率常年维持在一个水平上下波动并在企业“寒冬”状态下，如何降低事故率这一问题,分析了四家下属企业的一线员工的压力现状是什么意思？

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In this article to set the Group for Group as an example, some affiliates of the accident rate remains at a level of perennial fluctuating and within the enterprise "winter" state, how to reduce accident rates of this issue and an analysis of the four subsidiary enterprises on the first line of the

This article take the collection group as an example, year to year maintains in view of the group certain subordinate enterprise accident rate about a level the undulation and at the enterprise “the cold winter” under the condition, how reduces accident rate this question, has analyzed a four subord

Based on the group, for example, for certain subsidiaries of the group maintain accident rates at a level fluctuates and businesses "winter" conditions, how to reduce the accident rate the issue, analyzed four subordinate enterprises employee stress status

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