2. Prepare the materials, add water to the pot, boil and pour the pig bones.
3. Wash the blanched pig bones, wash the dried vegetables and cut into sections, wash the coix seeds and candied dates, and wash the ginger and pat it flat for later use.
4. Add water to the soup pot and bring to a boil. After the water boils, add all the soup ingredients, simmer for 20 minutes and then simmer for 2 hours.
5. Season with salt and turn off the fire to simmer the soup.