0 1
Tengchong sunshine is a good source of natural vitamin D3.
It is known that Tengchong is relatively higher than inland, with strong sunshine. But teacher Zhang Qi put forward the concept of vitamin D3. She said, "People's bones will be stronger here. Maintaining human bone density requires a trace element called vitamin D3. " The only way to produce vitamin D3 is to absorb it through ultraviolet radiation, and then produce natural vitamin D3, so it is also called "sunshine vitamin".
Vitamin D3 is not only related to human bone mineral density, but also related to cardiovascular and cerebrovascular diseases and cancer. In places where the sun is not strong, only exogenous vitamin D3 can be supplemented. She suggested that "in Tengchong, as long as you do a good job of sun protection on your face, you can fully enjoy the sun, absorb natural vitamin D3 and feel the effect of the sun."
02
The air in Tengchong has a high breathing velocity in the area with high negative oxygen ions. Teacher Zhang Qi gave us a thorough explanation of the concept of negative oxygen ions. Everyone knows negative oxygen ions, but few people can clearly explain the birth of negative oxygen ions and how it will protect and repair our bodies.
"What are negative oxygen ions?"
Negative oxygen ions are called natural vitamins and are the basic elements to maintain human health. Mainly from nature. For example, after lightning strike, there will be odor, which will be produced in special ionization environment that can produce oxygen ions, such as wave beating, rainstorm, forest, waterfall and so on. In this environment, oxygen gets a single negative ion, so it is called negative oxygen ion. According to the data of the World Health Organization, the negative oxygen ions per cubic centimeter can reach 5000 to 10000, which is absolutely high-quality air and is called longevity air.
"What are the benefits of negative oxygen ions?" Negative oxygen ion is an essential vitamin for human body, which is also known as one of the longevity factors. Can be used for resisting inflammation and preventing cardiovascular and cerebrovascular diseases. Negative oxygen ion is a bactericide, which can prevent human infectious diseases. At present, the most common cardiovascular and cerebrovascular diseases are myocardial infarction and cerebral infarction, also known as circulatory system diseases. They are the number one disease in China. However, there are a lot of negative oxygen ions in blood, which can effectively inhibit inflammatory factors from destroying vascular endothelium, increase the oxygen content of blood, and is very effective in treating a series of metabolic diseases such as hypertension and diabetes, and can be adjusted to a healthy state. This is called anti-inflammatory and anti-oxidation.
In the city where we live, the lowest content of negative oxygen ions is where all buildings use central air conditioning, or even almost zero, so people need to buy negative oxygen ion generators. Tengchong is a negative oxygen ion area, and the negative oxygen content is as high as1.5000, which is only the negative oxygen ion content in ordinary environment. If it is close to the volcanic forest of Eden, the content of negative oxygen ions is higher.
There are only a few places in the world-Yunnan, Alps and Iceland. Tengchong is the area with the most suitable altitude and the highest negative oxygen ion content. We live in a natural antibacterial and antiviral environment. Elderly patients with pulmonary dysfunction and cardiovascular and cerebrovascular diseases are healthy every day.
"Breathe PM2.5