Abstract: Hepatic histopathology in Trinyx sinensis showed degeneration and necrobiosis of hepatocyte,dilatation and congestion of hepatic sinusoid,infiltration of inflammatory cell.Hepatocyte showed granular and hydropic degeneration in the majority.Dilation and congestion of hepatic sinusoid resulted in hepatocyte atrophy and necrobiosis for oppression0.Infiltration of inflammatory cell was widespread.