Three papers published in this journal, "Clinical Analysis of Letermovir in the Prevention of Cytomegalovirus Infection after Haploid Hematopoietic Stem Cell Transplantation" (2023, Vol. 62, Issue 7, Pages: 826-832, DOI: 10.3760/cma.j.cn112138-20221204-00904), "Clinical Analysis of Sirolimus Instead of Cyclosporine in the Prevention of GVHD in Patients with Renal Insufficiency after Allogeneic Hematopoietic Stem Cell Transplantation" (2023, Vol. 62, Issue 12, Pages: 1444-1450, DOI: 10.3760/cma.j.cn112138-20230306-00136), "Clinical Observation of Sibling Consistent Allogeneic Hematopoietic Stem Cell Transplantation for the Treatment of Bone Myelofibrosis" (2024, Vol. 63, Issue 10, Pages: 961-967, DOI: 10.3760/cma.j.cn112138-20240409-00225), due to the author's negligence, the fund project number marked in the article is wrong, and "National Natural Science Foundation of China (8227010768)" should be "National Natural Science Foundation of China (82270220)",