ITGA2B and alpha thalassemia spectrum: ‐‐SEA (65.12%), ‐α3.7 (19.05%), and ‐α4.2 (8.05%) deletion were the main mutations of α‐thalassemia, while IVS‐II‐654(C → T) (40.39%), CD41‐42(‐TCTT) (32.72%), ‐28(A → G) (10.11%), and CD17(A → T) (9.32%) mutations were the principal mutations of β‐thalassemia in Meizhou.