The blood donation, component preparation and manufacturing, laboratory, issuing and quality control were studied and compared between the UK and China, in order to learn British experience in the clinical practice and blood services. The age limits of blood donors, blood collection units, donation times per year, laboratory items, and the types(volumes) of component preparation and manufacturing in the UK are more superior than those in China. In addition, the blood quality monitoring and regarding indicators are more scientific and reasonable in the UK. The full reimbursement of clinical blood expenses for patients has been realized in the UK. The British experience in continuous safeguard of the blood safety and balance of requirement and availability contributes to the constant and scientific development of British blood services over the years, and is worthy of references.