Any attempt to change the biological clock will leave the body with inexplicable diseases, and it will be too late to regret it 20 or 30 years later. 1, 9-11 pm for the immune system (lymph) detoxification time, this time should be quiet or listen to music . 2, 11 pm-1 am, liver detoxification, need to be in a mature sleep. 3.1-3 am, bile detoxification, also the same. 4. 3-5 am, lung detoxification. This is why coughing people cough most violently during this time, because the detoxification action has gone to the lungs; do not apply cough medicine, so as not to inhibit the elimination of waste products. 5.5-7 a.m., the detoxification of the colon, you should go to the toilet to defecate. 6, 7-9 a.m., the small intestine to absorb a large number of nutrients time, should eat breakfast. It is best to eat early, before 6:30 am, before 7:30 am for those who do not eat breakfast should change their habits, even if dragged to 9 or 10 o’clock to eat are better than not. 7, midnight to 4 a.m. for the spinal hematopoietic time, must be asleep, should not stay up late.