It will be angry. Jujube and medlar are both hot foods, which will get angry when eaten, and are suitable for people with cold constitution. People with hyperactive yang, angry people and angry people had better not eat, don't eat when they have a cold, and don't eat when they cough and have phlegm. The average person can eat about 5 capsules a day, and the medlar is between 10-30 capsules. Eating in autumn and winter is not easy to get angry, and it will feel better.