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What is the golden ratio of human body?
The height ratio of navel, lower half and upper half, the length ratio of calf and thigh, the ratio of forearm and upper arm, and the triangle formed by shoulder and genitals all conform to the golden section law, that is, the approximate value of 1: 0.6 18.

When studying the relationship between golden section and human body, it is found that there are 14 "golden section points" in human body structure (the ratio of short section to long section of an object is 0. 6 18), 12 "golden rectangle" (rectangle with aspect ratio of 0.6 18) and 2 "golden index" (the proportional relationship between the two objects is 0. 6 18)。

Gold point:

(1) navel: the dividing point between the top of the head and the bottom of the foot;

(2) Throat: the dividing point between the top of the head and the navel;

(3), (4) Knee joint: the dividing point between navel and sole;

(5) and (6) Elbow joint: the dividing point between shoulder joint and middle fingertip;

(7) and (8) nipple: the dividing point on the longitudinal axis of trunk nipple;

Extended data:

Although a golden figure can make people more attractive, there are also some safety matters to pay attention to during exercise:

1. Take fat reduction as an example. Generally speaking, strength equipment training should be arranged twice a week to improve the oxygen binding ability of fat; Secondly, arrange intensive cardiopulmonary exercise twice a week to increase the health index.

Practice for more than 30 minutes, and the heart rate should be controlled at 70%~80%, which can consume more fat. The big heart rate is obtained by subtracting your actual age from 220.

2, about the diet before and after exercise, according to personal circumstances.

Generally speaking, after a meal, it takes a while for the body to organize digestion, and it is not advisable to exercise immediately, at least half an hour later. After fitness, the body is eager to replenish energy within 20 minutes, which is also a good time to absorb.

If you are an athlete, you will recover from overeating within 20 minutes after fitness; But if it is to lose weight and fat, then you must choose to eat 30 minutes after fitness.