Soak the fish maws in water until soft and cut them into pieces, blench them in water with ginger and Scallion;
Soak the dendrobiums in water for 3 hours, cut them into sections and rinse thoroughly for later use;
Remove the kernel of the Red Dates(XL); rinse the Canadian ginseng slices for later use;
Gut and clean the old pigeon, cut it into pieces; cut the pork loin into pieces, cook them with the pigeon in boiling water for a while, take them out and rinse thoroughly for later use;
Put all ingredients into a steaming pot, pour in some hot water, stew over water for about 3 hours, add salt before serving.