Liver is the filter official with the largest human body, basically filter the blood of circumfluence of You Jing arteries and veins, after trash of filter clean metabolization, new pump answers loop of aorta whole body.

• 肝脏是人体最大的过滤器官，主要过滤由静脉回流的血液，滤净代谢废物后，重新泵回主动脉全身循环。