If you still want to drink Chinese medicine while drinking coffee, stagger the time. Drink coffee in the afternoon. Drink Chinese medicine in the morning 10, and have a meal before going to bed at night. (Soak the traditional Chinese medicine for 20-20 minutes first, and then reduce the heat. The first decoction can last for more than 30 minutes, and the second decoction can last for more than 20 minutes. The two decoctions should be mixed together and taken in two meals).