RecruitingPhase 2Drug trialVenetoclax Combined With Azacitidine, Chidamide, Vindesine, and Dexamethasone in Newly Diagnosed ETP-ALL Like PatientsETP-ALL like patients have poor outcomes and prognosis, and the optimal therapeutic approaches are poorly characterized. The goal of this clinical trial is to evaluate the efficacy and safety of the venetoclax combined with azacitidine, chidamide, vindesine, and dexamethasone regimen in newly diagnosed ETP-ALL like patinets (including ETP-ALL, near ETP-ALL and T-ALL with myeloid mutations) .