RecruitingPhase 3Drug trialEvaluate the Efficacy and Safety of GZR33 Injection in Patients With Type 2 DiabetesEvaluate the efficacy of GZR33 Injection and Insulin Degludec Injection (Tresiba®) in Patients with Type 2 Diabetes Mellitus Inadequately Controlled with Oral Antidiabetic Drugs.