When ginseng and bamboo boiled water to drink need to be prepared in advance, wash them with water, and then put them into a clean casserole, add the right amount of water, heat with high heat to boil, and then slowly cook with low heat to cook half an hour or so to take out the hot water in the pot, and then add the right amount of water to cook, and then cook for half an hour or so to take out the boiled water, and then the two boiled water together to mix well and cool down the temperature directly after drinking. Drink.