You needn't drink it in the morning. It is suitable for people with dull complexion, depressed liver qi and big temper. It's also very simple. The main ingredient is red dates, which are called Qizaocha. Take seven red dates, and then tear seven holes in each red date by hand. It must be seven dates and seven holes. Strictly implement this number, then find a thermos cup, put the opened dates in, fill them with boiling water and soak them all night. The next day, if you get angry after eating red dates, try this water. It won't get angry at all. This is a tea soup that will be effective if you drink it for a long time. It is very nourishing.