Recently, the domestic defect car product information collection platform car quality network released a report that in June, a total of 21 complaints related to the three-vehicle regulations related to automobiles were received, and the number of complaints decreased by 47.5% from May. The car companies responded to 14 of these complaints, with a response rate of 66.7%, down 0.8 percentage points from the previous month. A total of 12 car companies responded to complaints related to the three-package related issues, 11 of which reached a response rate of 100%, and 2 cases have withdrawn.
In the three-pack complaints involving quality problems, the engine-related complaints were the most concentrated, and the chain increased by 9 percentage points from May, mainly concentrated in the joint venture brand; in addition, the body accessories and electrical parts have exceeded the gearbox complaints, has risen To the second place. In the same period, the proportion of complaints about steering systems, braking systems, and tire systems increased.
Among the related complaints, the number of joint venture brand complaints in June was 13 and the number was down by 12, but the proportion did not change. In the same period, the self-owned brands involved 7 complaints, and the absolute number and proportion of the complaints fell compared with May. In addition, a complaint about the Three Guarantees issue occurred in the imported brand in June.
Use the Aroma Diffuser well to prevent diseases
Air humidity and health
Effect of dry air on human body
People can easily distinguish the cold and heat of their environment, but the air humidity cannot be clearly perceived. We can't give immediate feedback on the water content of the air we breathe into our lungs or in contact with our skin and body.
However, air humidity will have a significant impact on us. If we are in extreme environment for a long time, it may cause damage.
Dry air draws water from any source it comes into contact with, including our bodies. Water can evaporate from our eyes, skin, hair, nails and any other body surface. This dehydration may initially cause discomfort, such as eye soreness or contact lens irritation, but it may also lead to more serious symptoms, such as dry skin, itching and dermatitis.
What's more, it affects our respiratory and immune systems. When the relative humidity of the air we breathe is less than 40%, the mucous membranes in the nose, throat and bronchus will become dry, and these elements play a vital role in our body's resistance to airborne pollutants (such as viruses and bacteria).
These moist mucous membranes trap airborne particles before they enter our lungs. Tiny hairs called cilia transport these contaminants to our throats, which are then coughed up or swallowed and destroyed. This process is called mucociliary clearance.
When our mucous membranes become dry, this natural defense mechanism will be inhibited, making us more vulnerable to airborne viruses and bacteria.
scientific basis
Over the years, a large number of studies and investigations have been carried out to demonstrate how humidity affects the human body. The following is a summary of these studies. These famous examples illustrate the benefits of maintaining an optimal humidity value for physical health and well-being
Experts suggest that in a dry environment, aroma diffuser can be used to alleviate air drying, moisturize the skin and solve the problem of drying
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