Beginning of spring can't forget what to do after the solar term. Update time 20 17-2-7 Xinhua Author: anonymous citizen hotline, I want to say. Share to: News Summary: If you need to reprint, please pay attention to the information source Yanbian News Network ushered in the beginning of spring solar term on February 3, which is another early spring after 120 years. A year's plan lies in spring, when everything recovers and people begin to work hard. What can't be ignored after beginning of spring? Let's have a look.

Is it spring after beginning of spring?

Beginning of spring is the first of the 24 solar terms in the lunar calendar. At this time, the temperature, sunshine and rainfall in the northern hemisphere began to rise and increase. Spring means warm weather and flowers, but for most parts of the country, beginning of spring is just a prelude to spring, and most areas are still in winter. According to meteorology, if the average temperature exceeds 10℃ for five consecutive days in beginning of spring, then in China, except Guangzhou, Fuzhou and other southern regions, there is no winter at all, only Kunming and Chongqing can really enter the meteorological spring in February, the south of the Yellow River can enter the spring one month later, and most areas north of the Yellow River can not enter the spring until April.

Therefore, when the spring breeze in February is like scissors, everyone should pay attention to keep warm when it is warm and cold at first.

What are the key words of weather after beginning of spring?

Beginning of spring came early this year. According to the data of China Meteorological Bureau, the weather keywords in February focused on rain and snow, dust, fog, haze and cold air. Attention should also be paid to the phenomenon of fog for people returning from Spring Festival travel rush, especially self-driving passengers. Mass fog usually occurs from night to early morning, and the resulting multi-vehicle collision accidents are mainly concentrated from 6 am to 9 am. Among them, mountainous areas, near rivers and lakes and low-lying areas are most prone to fog after rain. Fog is local and sudden, so drivers are often caught off guard when encountering fog, and when they can't see clearly ahead, they will instinctively slam on the brakes, which is easy to cause rear-end collision.

According to the statistics and analysis of the traffic management bureau of the Ministry of Public Security in recent years, during the rush hour in Spring Festival travel rush this year, the areas most prone to fog are mainly distributed in Hubei section of Yin Fu Expressway, Hunan section and Guizhou section of Shanghai-Kunming Expressway, Hunan section and Sichuan section of Baomao Expressway and Sichuan section of Beijing-Kunming Expressway. The data shows that the ten expressways in foggy sections are Shanghai-Kunming, Beijing-Hong Kong-Macao, Shanghai-Chongqing, Hangrui, Shenhai, Beijing-Kunming, Xiamen-Chengdu, Beijing-Taiwan, Yin Fu and Baomao. When driving to the above sections, drivers need to pay more attention, keep a safe distance, and try not to suddenly accelerate or decelerate and suddenly change lanes; If you encounter heavy fog on the way, keep calm and don't brake suddenly because of panic; In case of extremely strong fog with visibility less than 50 meters, it is recommended that the speed should not exceed 20 kilometers per hour.

After beginning of spring, spring ploughing and sowing were very busy.

As the saying goes, "A drop in the spring brings ten thousand kinds in the autumn", and sowing in spring is undoubtedly the most important link in agricultural production. Starting from the middle and late February, spring ploughing and spring sowing will start from the southernmost part of China, and then gradually and orderly proceed to the north. It was not until the beginning of May that the Northeast officially entered the farming season.

After beginning of spring, the rain will come quietly.

Spring rain is of great significance to the growth of crops. The second solar term in a year-rain, is in February. Every February 19 or so, when the longitude of the sun reaches 330 degrees, it is the rain of 24 solar terms. At this time, the temperature rises, the snow melts and the precipitation increases, hence the name rain.

According to the statistical analysis of the meteorological data of the National Meteorological Observatory for 30 years, during the "rainy" solar term (for statistical convenience, it is unified from February 18 to March 4), the average precipitation distribution in all parts of China is obviously more in the south than in the north, and less in the east. In most parts of the north, the precipitation in the rainy season is below 10mm, and "spring rain is as expensive as oil". It seems that this statement is true.

After beginning of spring, patients with chronic diseases should be alert to the cold in spring.

After beginning of spring, experts reminded that middle-aged and elderly patients with chronic diseases such as hypertension, diabetes, respiratory diseases and cerebrovascular diseases should be more alert to the invasion of late spring cold, which may easily lead to accelerated thrombosis and even stroke. In this regard, experts remind that spring is a good time to exercise, such as playing Tai Ji Chuan, doing aerobics, flying kites, hiking and other aerobic outdoor activities, which can effectively enhance the body's immunity and disease resistance. However, in cold weather, we should "lie down early and get up late and wait for the sun" to avoid exercising in the morning and evening when the temperature is low or in rainy and snowy weather, and then exercise after the sun comes out. [Yanbian News Network]