Stew the dry water with boiling water for 30 minutes until it is soft, break it and dig out impurities, then wash it with clear water and put it into a basin. Pork is delicious and nutritious. According to the measurement, every100g of fresh meat contains 7.2g of protein, 2.4g of fat1.2g of carbohydrate, 3g of sugar, 0.33mg of calcium114mg of phosphorus, 227mg of iron and 200 calories.