The post-natal body restores normally approximately needs for 6 weeks, this period should avoid dry participating in the physical labor.

产后身体恢复正常约需要6周，这期间应避免过旱参加体力劳动。

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In accordance with the production of enriched labor, the analysis of operating action, decomposition, so that optimum operating standards and dry, the people operating as the center.

按照劳动充实度组织生产，对作业动作进行分析、分解，使之最优化并按作业标准干，以人的作业为中心。

youdao

In accordance with the production of enriched labor, the analysis of operating action, decomposition, so that optimum operating standards and dry, the people operating as the center.

按照劳动充实度组织生产，对作业动作进行分析、分解，使之最优化并按作业标准干，以人的作业为中心。

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