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卫生部与联合国儿童基金会合作在我国实施冷链系统项目,今年的情况是:联合国儿童基金会1986年为我国计划见疫冷链项目提供的冰排速冻器
The Ministry of Health and UNICEF work together to implement the cold chain system project in our country. This year’s situation is as follows: UNICEF provided the ice chiller for the planned cold chain project in China in 1986