Function：

Instructions：

1. Soak Wild Premium Cordyceps in water for 5 minutes, rinse thoroughly for later use;
2. Soak Selected Dendrobium in water for a while, rinse thoroughly for later use;
3. Cut Selected American Wild Ginseng in thick slices for later use;
4. Clean Thai Dried Longans and Ningxia Fructus in water and rinse thoroughly for later use;
5. Cut Pork Shank into pieces, blanch them in water a while for later use;
6. Put all ingredients into a steaming pot, pour in some hot water;
7. Stew over water for about 2 hours, add salt before serving.