1, barley soak two or three hours in advance.
2, make a pot of boiling water, blanch the ribs, remove the blood foam.
3, at the same time boil a pot of water, blanch the ribs, remove the blood end. Re-connect the clean cold water, put the ribs and ginger, medium heat boil, put barley. Once again after the boiler, turn the heat to simmer on the good.
4, eat with some salt.