Slightly strong echoes in the liver may be inflammation, stones, calcified foci, tumor occupancy, etc. 1. Inflammation: when there is inflammation and infection in the liver, the local tissue edema, which is manifested as slightly strong echoes in the examination of the liver. 2. Stones: intrahepatic bile duct stones, which also show strong echoes, can be accompanied by abdominal pain, high fever, chills and other symptoms. 3. Calcified foci: most of them are secondary to infections and injuries in the liver, and the local tissues are necrotic and calcified. 4. Tumor occupancy: the tumor has rich blood circulation, the density is slightly higher than that of liver tissue, and slightly strong echoes can be found during examination, which needs further examination to confirm the diagnosis. Slightly strong echoes in the liver alone do not have specificity and cannot diagnose which kind of disease, but need to go to the hospital for further examination to confirm the diagnosis.