According to the National Climate Center, the high temperature event in China has been going on for a long time. What are the precautions in all walks of life?

When more and more people choose to "extend their lives" in air-conditioned rooms and spend the summer in cool places, those who face the test of "baking" are rebellious in the rolling heat wave.

People who walk in the scorching sun and persist are particularly touching and admirable. Under the high temperature, what makes them not afraid of the hot sun and silent?

Insist silently? Persistence stems from the responsibility on the shoulder. In faith, there is spiritual power. The worse the environment, the greater the spirit. total

There is a spiritual strength that inspires us to hone in difficulties and grow in struggle. The Chinese nation is famous for its hard work.

The world, it is with this quality and spirit that we have achieved an earth-shattering epic of struggle and created a historical miracle.

Under the high temperature, assume your own responsibilities, shoulder your own shoulders and offer your own dedication. Countless ordinary people use persistence and dedication.

To ensure the steady progress of the economy, the orderly operation of the city and the daily life of the citizens.

During the hot weather, the employer shall, according to the production characteristics and specific conditions, take reasonable arrangements in accordance with the following provisions.

Work in shifts, appropriately increase the rest time of workers in high temperature working environment, reduce labor intensity and reduce outdoor work in high temperature period.

Industrial and other measures. The employing unit shall adjust the operation time according to the forecast temperature released by the meteorological station affiliated to the competent meteorological department at or above the municipal level on the same day.

However, due to personal and property safety and public interests, emergency treatment is not needed.

In recent days, from East China, Central China and South China to Sichuan and Chongqing, extreme high temperature weather has continued in the south (except Yunnan and Guizhou), with the highest temperature in many places during the day.

The temperature rises to 40℃, and the minimum temperature at night remains above 30℃.

According to the definition, the highest daily temperature ≥35℃ is called high temperature day. This time, the hottest areas are concentrated in Shanghai, southern Jiangsu and Zhejiang in the Yangtze River Delta.

In the north of the river, the temperature here has continuously rushed to 40 degrees Celsius.

Among them, Shanghai Xujiahui Observatory has the earliest continuous modern meteorological records in China since 150, and there are only * * *.

The extreme high temperature weather above 40℃ for 14 days was recorded.

Most of them happened in recent years.

Second, there is frequent rainfall in the southern part of North China, Huanghuai and the west side of Sichuan Basin on the edge of subtropical high. Chengdu got rid of high school earlier.

Warm and hot weather.

Between the postal area and the hot pot area, Nanjing, Hefei, Wuhan, Changsha, Nanchang and Fuzhou all reported high temperatures for 7 consecutive days, and this week's high temperature will be

Full attendance. The Jianghuai and Huanghuai areas north of the Yangtze River are also affected by high temperature.

In northern Fujian, the highest temperature also exceeds or approaches 40℃. In contrast, the common high temperature of 35℃ in Guangdong and Guangxi is nothing.

Yes

Acura sultry+continuous high temperature

This round of high temperature not only has high temperature intensity, but also lasts for a long time. Meteorologically, high temperature weather for more than 3 consecutive days can be called "high temperature"

Heat wave. "

This round of heat waves generally started at least when the residual rain belt of Typhoon Siam moved northward to the northeast this year, and has exceeded one so far.

Weeks, and continue for 3~6 days, with a total time of 10~ 14 days.

This round of high temperature process also has the characteristics of high humidity and high night temperature. This round of high temperature in the south is often accompanied by 40-60% during the day and 70-80% at night.

Relative humidity.

High humidity and sultry "cooking" means that the somatosensory temperature has reached an astonishing 45℃, even 48℃ and 49℃.

Pay great attention to heatstroke prevention and cooling, and replenish salt water appropriately to avoid dehydration caused by a large loss of electrolyte.

Because the temperature is "full fire", it is not only fanatical during the day, but also fierce at night. Many hot spots, even the "most" in the morning

The low temperature is also above 30℃, and the temperature reaches 35℃ around 8: 00 in the morning. ?

Third, steaming days and cooking nights can't go offline. It's a 24-hour high-temperature all-weather sauna. In addition, the humidity is higher at night, and the sultry feeling is more obvious. Sometimes,

It is easier to get heatstroke at night than during the day, which leads to the need to rely on air conditioning to maintain life 24 hours a day. Shanghai Xujiahui Station maintained above 30℃ 1 12 hours until it dropped.

It rained and the temperature dropped to 27℃.

After a short breath, the combination of the highest temperature of 40℃+ and the lowest temperature of 30℃+ continues to be hot until the temperature.

It's in decline. Shanghai may have a "low temperature" of more than 30 degrees for 8 consecutive days.

The highest temperature of 40 degrees and the continuous night temperature of 30 degrees have appeared and been predicted in Shanghai for three times. The "lowest temperature" is expected in the early hours of Thursday.

32℃, the historical night temperature record is 32.1℃ (2010-08-13), which may set a new record.

Hangzhou will also maintain a high temperature of 30℃+ in the next three nights. The minimum temperature forecast of 3 1℃ will also challenge the local maximum temperature at night.

Record.

As for the traditional "stove city" along the Yangtze River, the minimum temperature forecast for Wuhan, Nanchang and Nanjing in the next three nights is also 30℃.

It is predicted that the temperature will drop to 27℃ in Nanjing and 29℃ in Wuhan and Nanchang on Friday night of 15. Although it drops slightly, it will still steam up and down on the whole.

Boiling, sultry.

As for the traditional "stove" in Chongqing, the lowest temperature of 33℃ is unbearable, and this temperature may also be

Break the record of the highest temperature at night (32.8℃) in the local observation history.

Only in Fujian, southwestern Jiangxi, most of Guangdong, Guangxi, western Hunan and other places, the temperature will drop slightly in the middle of the night, and so will busy air conditioners.

Can have a little breathing space. ?

Fourth, compared with the south, the north, which used to be extremely hot, is much more comfortable. It is rainy in the north and hot in the south, mostly in North China, Northwest China and Northeast China.

Area, the night is as cool as water, the night wind is pleasant, and there are short-term convective rainfall.

(The deserts in northern and southern Xinjiang basins, and the desert Gobi area from western Inner Mongolia to Hexi in Gansu Province, because of the special topography and geomorphology.

Environment, which belongs to high temperature all the year round in summer, is sparsely populated.

suffer sunstroke

Affected by the continuous extreme high temperature weather, the power load of the power grid has risen sharply. The rapid growth of air conditioning refrigeration load and its proportion increase

High voltage has become one of the main characteristics of power grid.

This also means that the power load of Jiangsu power grid has never exceeded 100 million for 24 consecutive days, and the load has exceeded 100 million, becoming Jiangsu.

Power grid is normal.

Facing the high temperature "baking" test, State Grid and China Southern Power Grid take ensuring safe and reliable power supply as the primary task, and make overall plans to optimize the operation adjustment of the power grid.

The best scheme of reversing load limitation; Strengthen equipment operation and maintenance, strengthen emergency support, and fully guarantee power supply.

Electric power workers did not have a holiday in high temperature, sweating like a pig, and all the staff insisted on it, carried out special inspection of power grid equipment and infrared temperature measurement, and seriously investigated and managed hidden dangers of equipment.

Ensure the stability of power grid operation during high temperature and heavy load in summer. Please give them more support!