With the rapid development of the times and the rapid progress of society, the requirements of human diet are no longer limited to satiety, but also pursue the nutritious and beneficial to the body.
In view of this psychology, many people are also concerned about the "nutrition" of water. In fact, the "nutrition" of water is not what most people think, and it is even more insignificant than the safety of water.
So, let's first understand what the "nutrition" in water is?
01
Uncover the "nutrition" in water
It is often said that "nutrition" in water generally refers to trace elements.
As soon as I hear the scientific name, I think trace elements mean rare and precious. In fact, they have nothing to do with each other. They only account for less than 0.01% of the total body weight, such as iron, zinc, copper, selenium, etc., so they are called trace elements.
02
Can drinking water absorb "nutrition"?
With regard to trace elements, we must also be clear about these two key points
These elements, which are very few in human body, mean that they can't be less or more. They are both harmful.
The human body can only absorb trace elements in organic state, but can hardly absorb trace elements in inorganic state. That is to say, most trace elements can only come from food.
Most trace elements in water exist in inorganic state, which is difficult to be absorbed by human body. Only a balanced diet, the human body needs a variety of trace elements can be met.
03
What should we pay attention to in drinking water?
If "nutritious water" is a pseudo proposition, what should we really pay attention to?
Safe water use has become a national crisis. From CCTV reports to the premier's report at this year's people's Congress, the seriousness of water pollution has been shown everywhere.
Tap water is the most accessible domestic water for every household. The importance of safe water use is self-evident, but the reality is often unsatisfactory.
Under the microscope, harmful bacteria can be clearly seen; even some carcinogens can not be seen at 25 times magnification.
After the removal of a section of the water pipe is full of dirt, it is frightening to see.
After a long time to stop using water, and then turn on the tap, it needs to put a long time of sewage, the color of tap water will become transparent.
Therefore, the household pipeline system plays a decisive role in people's daily safe water use.
We focus on safe water use, not only in the pipeline system materials and connections, to avoid water hazards. At the same time, the system design also keeps pace with the times to ensure the water safety of users and escort the happy life.