Objective:To analyze the clinical efficacy of reperfusion treatment for non-ST-elevation acute coronaryinfarction.Methods:Reading literatures related to the clinical efficacy of reperfusion treatment for non-ST-elevation acute coronary infarction,then summarizing them.Results:Reperfusion treatment was the major methods on non-ST-elevation acute coronary infarction.Conclusion:Reperfusion treatment may reduce the mortality of non-ST-elevation acute coronary infarction and the incidence of events in hospital.Emergency PCI is superior to thrombolysis therapy.