This report systematically introduces the basic situation and relevant data on the work of blood collection and supply in Changzhou in 2017，including the basic condition of the blood station，the situation of blood service for the whole year，the related data about blood detection，the connotation of the brand on Changzhou blood donation with donating blood publicity，quality control and informatization work of blood. At the same time，we briefly analyzed the current problems and difficulties existing in the work of blood collection and supply in Changzhou，and put forward countermeasures accordingly，which provided suggestions and basis for the establishment and improvement of the long term mechanism of blood donation. These countermeasures include enriching the form of propaganda，intensifying emergency safeguard measures，promoting the implementation of the policy on “three exempts”，strengthening the interconnection of institutions and improving the training mechanism of talents.