Sleep before 11 o’clock is the healthiest lifestyle, 9 iron rules about deep sleep

①Supper is light, eat some millet, jujube or lotus seeds; ②Do not put a lot of green plants in the bedroom, and do not decorate it in red; ③The bedside should face north as far as possible, and the bedding should be as high as your shoulders; ④Sunday for one hour a day ⑤Do not drink coffee 8 hours before going to bed; ⑥Soak your feet for 10 minutes every night; ⑦Practice abdominal breathing before going to bed; ⑧Insomnia can smell onions or fresh ginger. ⑨Finally remind that children who go to bed before 11 o'clock are the most healthy.