Objective To establish an effective model of myocardial infarction in black goat so as to provide a safe, convenient and credible model of myocardial infarction for treatment and research. Methods Sixteen black goats were made chronic myocardial infarction by ligation of far end of left anterior descending coronary artery through incision below xiphoidprocess. Electrocardiogram(ECG) and serum myocardial enzymes were investigated before and after occlusion. Echocardiographic measurements were performed, and left coronary artery angiography was performed with digital subtraction angiography (DSA) before infarction and 6 weeks after infarction. The myocardial ultrastructure were observed. Results All goats survived more than 6 weeks. ECG showed ambulatory change, ST-segment elevated half an hour after occlusion and pathologic Q waves 6 weeks after infarction, CK-MB significantly increased. Echocardiographic indexes showed significant decrease of maximal peak A, percent wall thickening(WHT) and ejecting fraction (EF), increase ofend-systolic volume (ESV), end-diastolic volume (EDV), and dilation of left ventricle. DSA showed block or decrease of perfusion of far end of left anterior descending coronary artery. Conclusion It is safe, convenient and credible to establish model of myocardial infarction by ligation of far end of left anterior descending coronary artery through incision below xiphoidprocess in black goat.