How did ancient timing correspond to 24-hour timing?

In ancient times, a day and night was divided into twelve hours, namely: Zi, Ugly, Yin, Mao, Chen, Si, Wu, Wei, Shen, You, Xu and Hai. According to legend, each hour is named after the time when animals appear and disappear in the zodiac, and each hour is equivalent to two modern hours.

23 ~ 1 point, 1 ~ 3 points, 3 ~ 5 points, 5 ~ 7 points, 7 ~ 9 points, 9 ~ 1 1 point, at noon,1~ 6544.

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Time and health care

1 and Shihai (9~ 1 1 at night) are the seasons of triple energizer meridian. The word "sea" means the rebirth of life in ancient Chinese, so if you want your body to have a good starting point, you should have a good sleep from now on. For the elderly, it may be difficult to sleep, but no matter what way you take, try to fall asleep before 1 1: 30 in the evening.

2. Midnight (morning 1 1~ 1) is the season of gallbladder menstruation. This period of time is the "conscious" time that is particularly emphasized in TCM health preservation. In Huangdi Neijing, it is said that there are 1 1 organs in the human body that are supported by the function of the gallbladder meridian, so it is necessary to have enough high-quality sleep to ensure that the gallbladder meridian gets enough energy.

3. Ugly time (65438+ 0 ~3 am) is the season of liver meridian. Meditation and nourishing qi is the best way to protect the liver. Especially if some young people drink alcohol at this time, it will do great harm to the liver.

4, Yin Shi (3 am to 5 am), lung meridian season. According to the theory of traditional Chinese medicine, Yin Shi is the beginning of human yang, and it is also the beginning of the static rotation of human qi and blood. You must sleep deeply and be afraid of being disturbed.

5. Shi Mao (5-7 am) is the season of large intestine. Get up early and don't sleep. In the morning, first exercise your limbs and bones, beat Tai Ji Chuan, knock your teeth and rub your face, or buckle your head with your hands, and make a "drumming".

6. Chen Shi (7-9 am) is the season of stomach meridian. Drink a cup of boiled water after the activity, comb your hair with a wooden comb for a hundred times, and then wash your face. Breakfast should be light and rich. You can take a hundred steps after dinner, but don't do strenuous exercise.

At 7.4 am (9~ 1 1), the spleen meridian is in season. After opening the window for ventilation, you can engage in mental activities, but you should pay attention to the combination of work and rest, so that your eyes can get a timely rest.

8. At noon (morning 1 1 to evening 1), the heart is in season. It's time for lunch. In addition to rich nutrition and a combination of meat and vegetables, it is recommended to drink some soup and eat less salt. You can drink but you can't get drunk. Sleep for half an hour after dinner, not too much.

9. Before noon (65438+ 0~3 pm), the small intestine is in season. After a nap, you can do a little light exercise and have a cup of tea.

10, kidney qi (3-5 pm), bladder meridian season. This is the best study time, and my memory and judgment are very active. Besides learning with your brain, you should also pay attention to drinking more water.

1 1, You Shi (5-7 pm), kidney meridian season. This is the best time for people with kidney deficiency to tonify kidney. Dinner should be light and light, and you can have some porridge.

12, noon (7-9 pm), pericardium is in season. Get ready for bed. Calm down before going to bed. Wash your face with cold water, brush your teeth with warm water and wash your feet with hot water. You should sleep in the right position.

Baidu encyclopedia-time

People's Health Network-Chinese medicine has a twelve-hour regimen