2. 400g of bran powder, fried broad bean powder100g, corn powder100g, blood powder or bone powder100g, and mix well with water;
3. Soak the pellet feed mainly used in fish ponds in fishing grounds until it is soft, then add wheat bran powder and a small amount of flour, knead it into balls and scatter it;
4. Chop snail meat and mussel meat and knead them into balls with flour, corn flour and shrimp powder;
5. Steamed and mashed sweet potatoes, add wheat bran and white flour and knead well.