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邮政部门利用其遍及的物流网络,将报刊出版单位出版的报纸、杂志,以订阅、零售等方式发送给读者的业务。即邮政报刊发行业务。
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Coolidge
Coolidge Prosperity
cooling
cooling and drafting Unit
cooling and heating source equipment
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cooling blood for calming endogenous wind
cooling by spraying in livestock house
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