Dr. Xuebin Ji is the 10th and 11th session of the Chinese medical association branch of hematology youth committee member, the 9th session of the Chinese medical association branch of hematology clots and hemostasis group members, the 11th session of the Chinese medical association branch of hematology infection group members, shandong province association of hematology tumor branch, Vice chairman of Blood Tumor Branch of Shandong Anti-cancer Association, and vice chairman of youth Committee of Shandong Medical Doctor Association. More than 10 journals were published by him in journals such as BLOOD, JHO. Presided over 7 national and provincial level projects. Mainly engaged in the clinical diagnosis and treatment of blood system diseases, specialized in platelet disease and hematopoietic stem cell transplantation.