Function：

Kidney-fortifying, liver-nourishing, yin-enriching and lung-moistening

Step：

1. Soak the fish maws in water, rinse it thoroughly and cut them into pieces, blanch them in water with ginger and spring onion for later use;
2. Rinse the Hokkaido dried scallops - small in water for a while, soak them in hot water, set aside with water for later use;
3. Peel the carrots, rinse them in water thoroughly and cut them into pieces;
4. Cut the spareribs into pieces, cook the pieces in boiling water for a while, take them out and rinse thoroughly for later use;
5. Put all ingredients(except fish maw) into a casserole, pour in some hot water, turn to low heat after boiled; continue heating for about 1 hour;
6. Put in the fish maws, continue heating for 2 hours, add salt before serving.