目的探讨国内采供血机构冷链现状,找出薄弱环节,提出整改措施,保证各种血液成份血的质量。方法调查各血站及各医院储血及血液运输(成份血)的现状。结果采供血机构冷链管理还存在很多薄弱环节。结论对相关工作人员及单位还应增强冷链意识完善冷链管理, Objective To explore the status quo of cold chain in domestic blood collection and supply institutions, identify the weak links and propose corrective measures to ensure the blood quality of various blood components. Methods Investigate the status of blood and blood transfusion (blood components) in blood stations and hospitals. Results Blood supply agencies cold chain management there are still many weaknesses. Conclusion The relevant staff and units should also enhance the awareness of cold chain to improve the management of cold chain,