1 black beans should be soaked half a day earlier, because beans are hard and not easy to soften even when cooked.
After cleaning the pond fish, fry some ginger slices.
Preparation materials: red dates, dried tangerine peel and ginger.
Therefore, you can put the materials in a pot and boil them with high fire, and then simmer them slowly.
After it is done, put some salt according to your personal taste.