What is the foggy weather in June?

This is not fog, but a combination of smoke, smoke, fog and haze. Smog is very common in cities. In many areas of China, fog and haze are combined as disastrous weather phenomena for early warning and forecasting, which are collectively called "haze weather". Haze is the result of interaction between specific climatic conditions and human activities. The economic and social activities of high-density population will inevitably emit a large number of fine particles. Once the emission exceeds the atmospheric circulation capacity and carrying capacity, the concentration of fine particles will continue to accumulate. At this time, if it is affected by calm weather, it is easy to have a wide range of smog. Hazy weather is easy to induce cardiovascular diseases. Hazy weather, low air pressure, high humidity, the human body can not sweat, the probability of inducing heart disease will be higher and higher.

Induced respiratory diseases, smog contains a lot of particles. Once these particles, including harmful substances such as heavy metals, enter the respiratory tract and stick to the alveoli, they will cause nasal diseases such as rhinitis, but they will also cause pulmonary sclerosis and even lung cancer. In foggy days, the light is seriously insufficient, the ultraviolet rays near the bottom are obviously weakened, and the bacteria in the air are difficult to kill, thus greatly increasing the probability of infectious diseases. Due to the poor air quality and low visibility in foggy days, vehicles are prone to rear-end collision, which affects the normal traffic order and brings inconvenience to everyone. We should observe the road conditions more during daily driving to avoid danger. Haze weather has an important impact on roads, railways, aviation, shipping, power supply systems and crop growth. Fog and haze will cause air quality decline, affect the ecological environment and bring great harm to human health. The above is the harm of smog, "poisonous fog kills the knife in autumn and winter." I hope everyone will pay attention to the harm of smog and protect their health. Reduce opening windows in foggy days, wear masks when going out, drink plenty of water, soak more Chinese herbal teas such as chrysanthemum and Qi tea, prevent diseases, eat more fruits, and thoroughly clean your skin and hair when you get home. In addition, the elderly who like morning exercises and shopping for a walk should pay attention to reducing going out, because smog is very harmful to the elderly. Hazy weather deserves our reflection. We always only see the immediate interests, regardless of the future, until the consequences of food begin to wave the flag again. This has caused today's bad weather, and what we ordinary people can do is to protect our health, care for the environment at ordinary times, reduce the behavior of creating pollutants, and protect the world we love and hate.