Arrange soaked shark fins (very soft) in a bowl. Add green onion, ginger, and 2 cups water, steam for 1 hour. Discard the water, add another 2 cups soup stock, and continue to steam for 1 hour. Drain off the stock, and stuff the center with shredded bamboo shoots.
Saute 2 green onions with 3 tablespoons oil, splash with wine, and add 2 cups soup stock and 1 tab