1, practice 1. Ingredients: 500g of Carassius auratus, 3 jujubes, 200g of shredded pork, 25g of shredded ginger, soup 1 000g, 50g of crude oil, cooking wine15g, sugar15g, white soy sauce15g, refined salt 5g. Practice: Wash the nail fish, remove the blood, soak it in boiling water, take it out, make it hard, cut it into rectangular pieces 3 cm long and 2 cm thick, and marinate it with shredded ginger, cooking wine, sugar, white soy sauce, refined salt, monosodium glutamate and pepper wrist for 20 minutes. Bring the pot to a boil, add proper amount of cooking oil, add fish and oil, then pour into the stew, add soup and red dates. Put the stew in a steamer and steam for 2 hours with slow fire, then add the shredded pork, adjust the taste and steam for 20 minutes.

2. Exercise 2. Ingredients: tortoise 1000g, Cordyceps sinensis 10g, cooking wine 50g, 8 red dates, 2 slices of ginger, 4 cloves of garlic, onion 1 root, and appropriate amount of soup. Practice: the turtle's back faces the ground, so that its head sticks out, pulls it out by hand, cuts off the neck bone with a knife at the root of the neck, and draws blood. Then make a small incision in the throat, pull out the trachea and esophagus, and then cut off the bones of the limbs with a knife from the neck to the tail, dig out the internal organs (including turtle eggs), and cut off the claws, mouth and tail. Soak the tortoise in hot water at 70℃ for 5 minutes, wipe off the white mucosa, then soak it in hot water at 80℃ for 15 minutes, scrape off all the black clothes and wash them. Put the turtle in a cold water pot to boil water. Remove the back shell, cut off the head and neck, then cut the tortoise into 4 pieces, cut off the limbs, peel off the butter and wash it for later use. Wash Cordyceps sinensis, soak red dates in boiling water and wash them for later use. Wash and dice onions. Put the washed tortoise into a casserole or soup bowl, add Cordyceps sinensis and Fructus Jujubae, add cooking wine, salt, monosodium glutamate, garlic cloves, onion, ginger slices and chicken soup, cover, steam over high fire for 2 hours and 30 minutes, and take out onion and ginger slices.

3. Exercise 3. Material: 1 turtle (above 250g). Practice: Kill the tortoise alive, shell and gut it, wash it, cut it into small pieces, put it in a pot, add water100g, add yellow wine, onion, ginger and salt, stew for 50 minutes and eat it in batches.