Why are boys in Guangxi short, and why is the average height of Guangxi people shorter than in other

Boys' shortness in Guangxi is a genetic problem.

There are several reasons that affect height:

1. Geographical location and climate. I read a report that the height of residents at 35-43 degrees north latitude is higher than that of other latitudes, and China's Shandong Province is in this area. Where the latitude is too high, the climate is too cold, and in the process of evolution, people need to reduce the heat dissipation area and increase the subcutaneous fat, so the aborigines at high latitudes will not be too high.

It was only with the migration of human beings and the improvement of living conditions that this state of affairs changed. Conversely, the farther you go to the equator, the hotter the weather becomes, the shorter you are (take the northern hemisphere where our country is located, for example).

2. Height genes, genes have a decisive impact on people's height. Chinese civilization.

Originating from the Yellow River Basin, the Han ancestors in the Yellow River Basin were generally taller than the southern ethnic minorities.

Confucius in the late Spring and Autumn Period.

He is more than 190cm tall, which is also a tall person in today's south). Because of wars, natural disasters.

and other reasons, the Han people migrated to the four directions and intermarried with the local aborigines, multiplying for thousands of years, continuing and developing Chinese civilization.

3. Climate and eating habits, geographical location determines eating habits. Wheat is planted in the north and rice is planted in the south, and the nutrition of wheat is higher than that of rice and it is easier to absorb and digest. The northern winter is long and the climate is cold, which requires a large intake of animal fats and calories. The climate in the south is hot, and the appetite is low in summer, and I like to eat porridge and soup, and the absorption of nutrients will definitely be poor.

4. Genetic defects. Many people don't know about a congenital type of anemia caused by a genetic defect: thalassemia.

China's Hunan, Jiangxi, Guangxi, Guangdong, and Hainan are thalassaemia.

According to statistics, 20% of people in Guangxi are thalassemia gene carriers.

Wow! Actually, I would like to know this question as well! I am really troubled by the height of Guangxi people, for example, my sister, a girl of 1.68 meters, hunched all day long, I asked her, why do you always hunchback and not stand straight?

She said that because her friends were all shorter than her, she would unconsciously bow her head and bend down to listen when she spoke, and over time it was like this!

And I'm also troubled by this problem, maybe because of our family's genetic problems, our family is relatively tall, I have 180cm, and then I went to college in other places, and others think it's incredible when they hear that I'm from Guangxi, because they think Guangxi people are shorter. But it's true, when I walk on the street in Guangxi, I can really describe my vision at a glance, and generally Guangxi boys have a 170+ is relatively high.

So, for this question, I went to ask my friend who writes biology, and my friend said that there are quite a lot of reasons for this. The first climate problem, I can't explain this clearly, it seems to be a matter of dimension, we are near the equator in Guangxi, so it is a little shorter, and Mengna is to answer the question of the height gene of the ant, as well as the problem of eating habits!

The temperature and climate of eating rice, Hainan, Guangxi, Guangdong, Fujian, Hunan and these provinces are about the same height, tall people, generally hot and cold places, black Americans live cold and eat more fat to resist the cold, causing them to reproduce the gene is also stronger, African black Africa is too hot during the day and too cold at night, resulting in one cold and one hot, not fat or thin.

It turns out that Guangxi people are not tall, and they have learned an important knowledge! But I think the Chinese are still very tall, as far as I know, the Japanese are generally quite short, so friends in Guangxi should not be inferior, you are not the shortest, there are still Japanese people in the burial!

According to recent data, the average height of male students in Guangxi is centimeters, which is lower than in other regions. This situation is a cause for concern, different people have different opinions and analyses, but it also exposes people's health problems.

First of all, there is a strong link between height and health. The low average height of male students in Guangxi may be related to many factors, including malnutrition, unhealthy lifestyle, and lack of exercise. This poses a great challenge to health and makes people realize the importance of staying healthy.

Secondly, the society should pay more attention to the education of healthy people. Popularize health knowledge, encourage people to exercise more, eat a balanced diet, pay attention to health preservation, etc., so as to improve physical fitness and health level. This also requires the joint efforts of **, families and individuals to start from the source and strengthen health awareness and health action.

In short, the low average height of male students in Guangxi is a wake-up call, which requires people to pay more attention to physical health, pay attention to healthy diet, participate in more physical activities, health preservation, preventive health care, and lay a good foundation for a healthy life.

I am from Guangxi, I am not tall, and now I live in the north, and as far as I understand it, I have the following opinions.

1. Eating habits, northerners eat salty, so they have a good appetite and eat more, and we eat less in the south This is one of the reasons. I suggest that we people in Guangxi can change their tastes and eat more often. To improve nutrition, I have two older brothers, they are very tall, and I thought I was a picky eater when I was a child, so I was not tall.

One of my uncles is tall and big, he ate a lot when he was a child, he took me to grow up, I know better, 2, the sun is very strong in the south, so the absorption of calcium is relatively fast, which will lead to slow growth of bones, and the height is short. We usually have to eat some vinegar to solve this problem, because vinegar promotes the excretion of calcium, so that yin and yang are balanced. Reduces the deposition of calcium on the femur and affects the growth of the femur.

3. There must be more news when you are a child, because when you are a child, you are the foundation of the body, no matter what the body is growing, that is, raising, pigs are also fattening, and your own physical strength or materials are consuming, and there is no nutrition for the growth of the body

Every place will be different, no way, this is not clear, I also Guangxi is a little different from the north, and there is no difference from the south.

1. Biased eating habits 2. Geographical location. What's wrong with being short, it's all the essence of the concentration.