Hepatic fibrosis is a pathological change based on liver injury and tissue scar repair response.If not timely intervention by drugs，advanced liver fibrosis can turn into liver cirrhosis，liver cancer，etc.However， early diagnosis and timely treatment，liver fibrosis can be cured. Accurate staging and symptomatic treatment can delay the progress of liver fibrosis and have important significance for the prognosis of liver fibrosis. With the devel⁃ opment of imaging technology，magnetic resonance imaging（MRI） are playing an increasingly important role in the diagnosis of liver fibrosis. The application of new techniques of MRI in the diagnosis of liver fibrosis is reviewed.