Objective to understand the firefighters psychological health status, and to provide Suggestions for their psychological health protection.

目的了解某地区消防官兵的心理健康状况，为消防官兵的心理卫生保健工作提供参考。

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And the National Institutes of Health Technology has research that shows pets provide their owners with greater psychological stability and a measure of protection from heart disease.

同时美国国家健康技术研究院所做的研究也表明宠物会给自己的主人提供更强的心理稳定感和避免罹患心脏病的措施。

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