The truck caught fire and the driver drove running all the way.

CCTV News:The story in the above picture happened at 5 pm on July 14th, 2020. The fire was burning behind him, and Sun Gang in the cab endured the heat wave in the carriage, while driving the "train" quickly and carefully, passing through the downtown area and the gas station.

The truck caught fire accidentally.

On the same day, in Liangshan Town, xinmin city, Shenyang, Liaoning, Sun Gang, the owner of the big trailer, was making a final inspection of the car condition to prepare for the next day’s departure. Because the watermelon will be pulled at 4 o’clock the next morning, the straw curtain has been laid in advance on the trailer. At this time, Sun Gang and his driver found that there was a little problem with the big trailer that needed to be dealt with, and the kind mechanic offered to weld it himself. howeverNo one expected that in the process of welding, an accident happened — — Mars splashstraw screen/matIt caused the truck to catch fire.

When the trailer caught fire, Sun Gang immediately thought of putting out the fire. However, the straw curtainExtremely dry and hot weather,The fire spread rapidly. Although drivers, welding bosses and many passers-by nearby are helping to put out the fire, it is of no help.

At this time, if Sun Gang only thinks about himself, he can still recover a little loss — — Because the front of the trailer and the carriage are separated, if he takes the front off and drives away, then the front can be saved. But he didn’t do that, becauseWhere the big trailer caught fire, in addition to dense vehicles, there were houses and shops around it, and there was a grain depot and a gas station opposite it.

The fire is getting bigger and bigger, approaching the fuel tank.The fuel tank is full of newly added oil, with 800 liters of main fuel tank and 130 liters of auxiliary fuel tank. If it explodes, the consequences will be unimaginable.

in thisAt this critical juncture, Sun Gang made a choice that surprised everyone. He immediately got on the bus and drove the car away urgently. He knows that every minute he hesitates, the people around him will be more dangerous.

The fire was burning behind him, and Sun Gang in the cab endured the heat wave in the carriage, while driving the "train" quickly and carefully along the S314 provincial highway all the way to Xiaojiawobao, passing downtown and gas stations.

The car is mine. I can’t let anyone take risks for me.

After leaving downtown for a few minutes, the fuel tank exploded.

Drive the car out of downtown., Sun GangStop and get off. About four or five minutes later, the fuel tank exploded.Fortunately, Sun Gang was not injured. The great power of the explosion at the moment also strengthened Sun Gang’s determination to drive away the big trailer in a blaze.

Cheer up and start again for your wife and children.

The big trailer in Sun Gang was purchased in May 2018. At that time, in order to buy this car, Sun Gang sold his only house, and with the help of relatives and friends, he made up the down payment loan to buy this big trailer.

Sun Gang’s family also has a wife and twin sons. These two years, this small family is not easy. I have to pay back a loan of more than 10,000 yuan every month, plus the expenses of two children, vehicle maintenance, the driver’s salary, etc. Sun Gang said that he is like a gyro every day, and he never dares to be idle for a moment. And this big trailer is all the hopes of Sun Gang’s family for a better life. After two years of hard work,Sun Gang finally paid off the loan, and now,The trailer was scrapped in the fire.

Despite heavy losses, Sun Gang still believes that this difficulty can’t beat him.Now Sun Gang and his wife are staying with their twin sons in their parents-in-law’s house. There are six people living in a house of more than 50 square meters, which is very crowded. Although there are many difficulties at present, his wife expressed her understanding and support for Sun Gang’s decision.

The wife said, as long asAs long as he’s okay, he means everything.Sun Gang was very moved by his wife’s words, which became the driving force for his future life.

He has the courage and responsibility, and everyone around him says he is great.

When we make this choice at a critical moment, what we see is Sun Gang’s responsibility and courage, as well as his calmness and composure in the first reaction at a critical moment. Sun Gang’s behavior also won praises from people around him.

People around you praised Sun Gang’s behavior.

The earth is our common home. However, with the continuous increase of human activities, problems such as environmental pollution and waste of resources have become increasingly prominent. In order to protect our beautiful earth, everyone needs to make efforts. Here are ten simple and practical environmental protection methods. Let’s take action from now on and contribute to the earth.

First, save water

Water is one of the most precious resources on the earth, but fresh water resources are very limited. In order to protect water resources, we can turn off the tap, repair the leaking water pipes, collect rainwater for irrigation and so on. Through these measures, we can ensure the sustainable utilization of water resources.

Second, energy conservation and emission reduction

Power consumption is one of the main causes of environmental pollution. In order to save energy and reduce emissions, we can turn off unused electrical appliances and lights, and use energy-efficient household appliances and LED lights. In addition, we can also choose green energy sources, such as solar energy and wind energy, to reduce our dependence on traditional energy sources.

Third, reduce the use of plastics

Plastic products are one of the main culprits of marine pollution. To solve this problem, we can bring our own shopping bags, use reusable water bottles and tableware, and avoid using disposable plastic bags and plastic products. By reducing the use of plastics, we can protect the marine ecosystem and the living environment of wild animals.

Fourth, garbage classification

Garbage sorting is one of the important measures of environmental protection. By studying and observing the local garbage classification regulations, we can ensure that the waste is treated and recycled reasonably. This can not only reduce environmental pollution, but also create economic value.

V. Encourage recycling.

Recycling is an effective way to reduce waste. We can donate or exchange items that are no longer needed, choose to buy second-hand items or participate in the sharing economy. By recycling, we can make things play a greater role and reduce the demand for natural resources.

Sixth, green travel

Traffic congestion and air pollution are one of the main problems facing cities. In order to solve this problem, we can choose green modes of travel, such as walking, cycling or using public transport. By reducing the use of personal vehicles, we can reduce air pollution and traffic congestion, exercise and improve our health.

VII. Supporting sustainable development

Sustainable development is the key to solve environmental problems. We can choose to buy environmentally certified products and support those enterprises and brands that adopt sustainable production methods. By supporting sustainable development, we can promote the green transformation of economy and promote the sustainable development of society.

VIII. Protecting Natural Resources

Natural resources are one of the most precious wealth on the earth. In order to protect natural resources, we can not cut down trees indiscriminately, protect forests and wetlands and maintain ecological balance. By protecting natural resources, we can ensure the biodiversity and ecosystem stability on the earth.

Nine, participate in environmental protection activities

Participating in environmental protection activities is one of the effective ways to improve environmental awareness. We can join or organize environmental protection volunteer teams to participate in environmental protection activities such as cleaning up parks, beaches and streets. By participating in environmental protection activities, we can deeply understand the seriousness of environmental problems, and at the same time, we can make like-minded friends and jointly contribute to the earth.

Ten, improve environmental awareness.

Improving environmental awareness is the key to solving environmental problems. We can improve our own and others’ awareness and attention to environmental protection through education, publicity and social media. By raising the awareness of environmental protection, we can let more people join the environmental protection cause and work together for the bright future of the earth.

Source: Huawei Browser-Qingfeng Social Life

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Original title: "Ten simple and practical environmental protection methods-let’s contribute to the earth together"

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　　[car home Original Test Drive] Today Lifan brought us its latest product-lifan 820, which is a product positioned in the medium-sized car market. However, the market response of Lifan in the China brand manufacturer sequence has not been very good, and there has never been a product that can elevate the brand positioning and establish the product image. With the introduction of lifan 820, this situation may be changed. So I was lucky enough to experience this quite sincere product-lifan 820 2.4L flagship version. The reason why it is sincere is that it has a good appearance design and can see the designer’s intentions. Secondly, the configuration is also relatively rich, and the pursuit of the lowest price is not completely put in the first place. The exquisiteness of the interior has improved, and it can be seen that there is a pursuit of product quality and details. So here, please let me introduce this new car in detail and share my feelings after test drive.

● Appearance: Give a lot of surprises.

　　The first time I saw lifan 820, the editor sincerely sighed, "There is finally a handsome guy in Lifan family who is no longer looking dignified and strong.". Aside from Lifan’s previous works, in the mid-level car market, which is more testing the design skills, a model must have something extraordinary if it wants to succeed. In my opinion, in this era of "looking at faces", lifan 820’s appearance has made it a big step forward on the road to success.

　　Lifan 820’s body size is similar to that of its competitors, and the wheelbase of 2775mm can only be said to be a fairly satisfactory data in mid-level cars. However, such parameters are completely sufficient-why do you say that? I will give you a detailed explanation in the lifan 820 interior space experience later.

　　Look at the front of lifan 820’s car first. The hexagonal air intake grille and sharp headlights make people immediately attracted at first sight. Even if Lifan’s LOGO is covered, no one will think that it is a model owned by a China brand manufacturer. Going back to the design, we can see that the LED width indicators placed in the headlight group are arranged in a staggered manner, which echoes the daytime running lights with similar design concepts below it. It seems that the design integrity is very strong.

　　Judging from the current configuration table, all lifan 820 units are equipped with 16-inch aluminum alloy wheels as standard, with Gitone GitiComfort 228 tires. Except for the 1.8L entry-level models, they all have tire pressure monitoring function. However, the editor thinks that if the flagship model is replaced with a larger rim, it will get a better visual effect and be different from other models in appearance.

　　Finally, let’s take a look at the safety configuration. The lifan 820 2.4L Ultimate which I test-drive has six reversing radars in the front 2/ rear 4, and it is also equipped with a reversing image auxiliary system, which is relatively perfect in safety configuration. As for the other internal and external safety configurations of this car, I made a table for your convenience.

　　As can be seen from the safety configuration, except for the entry-level version of 1.8L, the configurations of the four models are quite good, and the highly practical safety configurations such as traction control, ramp assist and front and rear head airbags are not absent. As an intermediate car, lifan 820 didn’t lose at the starting line at least in configuration. For the 1.8L entry version, the configuration is not so complete. Since lifan 820 has not announced the selling price when editing the test drive, according to Lifan’s consistent orientation of high cost performance, the price of the entry-level model should be quite a surprise.

　　After reading the appearance of this car, it is said that it is beautiful, not only in Lifan’s product sequence, but even if it is put into a China brand model of the same level, the appearance design of lifan 820 makes this car very competitive-even if it is further compared with a joint venture brand model of the same price, lifan 820 will not lose much. Generally speaking, lifan 820 is a car with perfect design, and the editor has been deliberately controlling himself to minimize the frequency of words such as "very good, very beautiful and great design" when writing the manuscript. Because everyone has different aesthetic standards. These words of praise are said too much, but they arouse everyone’s disgust. But the editor really thinks that the design of China brand is more and more in line with international standards, and the products are more beautiful than one-well, this is a good thing.

● Interior: The design is meticulous, concise and easy to use.

　　On the subtitle of this paragraph, I used three words in one breath to describe lifan 820’s interior, which means the workmanship of its interior. Simplicity is for design; Easy to use, of course, for the various comfort configurations in the car. Below I will interpret lifan 820’s interior in detail in these three aspects.

　　The 2.4L flagship model that we test-drive uses an all-black interior design, which looks very simple. The designer didn’t use too many bright decorative pieces to decorate the interior of the car-except the steering wheel and handlebar and the position of the air outlet. This is a very pleasing design method, and it is better to lack than to abuse.

　　There is a fly in the ointment in the central control screen. It supports the mirror connection of mobile phones in the operation menu. However, the rules of lifan 820’s operating system require that the multifunctional operating system be registered according to the model and version of the mobile phone. If it is not registered, then this function cannot be used.

　　The design of the center console of this car takes a simple route, and does not use the touch non-physical button design that is fashionable but not easy to master the design style. The design and layout of each key knob are reasonable, and the operation feels good.

● lifan 820 space and experience

　　Kindness-is a word I can think of to describe lifan 820. Soft material packages are used in car doors and central control, as long as the human body often touches them. Moreover, more than one material is used: injection molding, perforated leather and genuine leather. For a China brand car, sincerity is enough.

　　The practical configuration of lifan 820 2.4L flagship model is still relatively high. The front seats have heating function, 6-way electric adjustment of the main driver’s seat and automatic air conditioning are not absent. This car is made of genuine leather, which is comfortable to touch and soft and comfortable to fill. This feeling of comfort reminds me of the seat of nature.

　　In terms of seating space, especially in the back row, the editor thinks that lifan 820 has some room for improvement. Sitting in the back row with the editor’s height of 176cm adopts a normal sitting posture, and the head space is only four fingers, which is about 7 cm. This kind of head space will have a certain impact on passengers over 185cm in height. At this point, some optimization can be considered, but the ride comfort in the back row is still commendable.

　　Its storage space is rich, and many items can be stored on the door side, the central armrest, under the center console and the glove box. Moreover, it is worthy of great praise that the glove box will not fall out directly after being pulled open, but will slowly open with certain damping, and the texture of the whole opening process can be compared with that of the joint venture brand mid-level car. The trunk also has the function of easy open-foot sensing opening, which is very practical when it is inconvenient to open the trunk with both hands.

● Power and chassis performance are relatively mediocre.

power system

　　The lifan 820 2.4L model is equipped with a 6-speed manual transmission, while the 5-speed manual transmission appears on the 1.8L model. This is a kind of vehicle configuration, which always makes people feel a little sorry. If the 1.8L vehicle can be equipped with automatic transmission, the vehicle configuration will be more perfect. The test drive of lifan 820 2.4L Ultimate Edition has sufficient power reserve, which can fully meet the daily needs. When driving on the highway, you don’t have to worry about the situation that the vehicle will be unable to speed up after 90 km/h.

　　As for the suspension, lifan 820 adopts the former McPherson type and the rear multi-link independent suspension. The advantage of this suspension is that it can obtain the advantages of handling or comfort according to different adjustment orientations, which can improve the driving texture.

Dynamic test drive

　　The test drive site was chosen in the mountainous area of Chongqing, which is a big challenge to the power system and chassis suspension of lifan 820. When stepping on the accelerator pedal at the beginning, the shift of the gearbox can feel obvious gear shift. However, after entering the medium-high speed driving, that is, the smoothness of the lifting gear after the third gear becomes smooth. If you don’t feel it deliberately, you will basically not notice the shift of gears.

　　After a period of driving, I found that the favorite speed range of this 2.4L VVT engine (with variable valve timing technology) is above 3000 rpm. Once the speed exceeds 3000 rpm, it will change its previous laziness and become full of vitality. At this time, stepping on the accelerator pedal at the foot is like injecting stimulants into it. Coupled with a well-adjusted suspension, driving has become a little fun. Of course, this is only a little faster. lifan 820’s front McPherson+rear multi-link suspension design has given it some chassis skills.

　　Lifan 820’s braking strength in the middle and later stages is sufficient, but the initial stage of braking is soft, which can’t give people strong confidence. The reason is still subject to the cost, and the refined treatment of suspension and brakes is still lacking.

　　Because of the beautiful appearance of lifan 820, I have higher expectations for it. Even I don’t regard this car as a product of China brand, but measure it with higher requirements and vision. So generally speaking, lifan 820’s dynamic test drive experience is actually good compared with its competitors.

●Article summary

　　In fact, I believe that when many netizens saw the brand Lifan, they were actually "refusing" in their hearts. The editor won’t say much here. Just look at lifan 320 running all over the street and you will know a thing or two. When everyone spoke out to the factory designers, I believe that most netizens still have some feelings of mourning. However, the launch of lifan 820 has at least changed the image of this brand in my mind: lifan 820 has a good appearance and a high value, and the interior workmanship and humanized configuration are also quite good. However, after this test drive, some shortcomings of lifan 820 were found: the performance of lifan 820’s 2.4L engine is not as good as that of high speed, and the middle and low speed range is precisely the most commonly used speed range for daily driving, which needs to be improved; Secondly, the smoothness of gear shifting needs to be improved, especially in the field of intermediate cars, which is an important part of creating a sense of quality. I think the power system has always been the weakness of China brand, but it is all kinds of imperfections that drive everyone forward. Generally speaking, this car has a beautiful appearance and enough power. If a reasonable price is announced on June 8, it may create a miracle of Lifan car sales.

　　Finally, the outlet of China brand must have its own perfect and independent product design. The launch of lifan 820 really made the editor shine. Regardless of the future market performance, we can see the manufacturer’s dedication and efforts to this product from the lifan 820 car, and the performance beyond all previous models of Lifan. This spirit is still very worthy of encouragement and praise. (Text/Figure car home Luo Aoyu)

Related reading:
The detailed parameter configuration of lifan 820 listed on June 8 was exposed.
//www.autohome.com.cn/news/201505/874879.html

When we talk about famous Korean Mesozoic actors, we have to mention Lee Dong Wook, who is famous for her immortal beauty.

In 2005, starring in "My Girl" exploded, and the corner of Xue Gongcan became the standard for countless girls to choose a spouse; In 2016, "Lonely and Brilliant God: Ghosts", the messenger of Yin Cao was refreshed to a new level of cuteness, and several generations of sadism with Sunny earned enough tears from the audience.

In 2019, "Others are Hell" became a phenomenal explosion, and all the villains set up+madly approved killer characters, which made people want to stop. Recently, starring in the new drama "Evil and Madness" is a challenge to the "double-faced personality" of the elite police, bringing the audience the story of Gao Shuang, who scored 8.2 points as soon as she went online.

First, dark suspense stories

In Evil and Madness, Lee Dong Wook plays Liu Xiuyue, a policeman who has climbed all the way from the bottom and finally got a chance to be promoted to the head of the major crimes unit. He is a hypocritical philistine.

At the beginning, I tried the exciting picture of Jin policeman, who is also a policeman, and asked him why he wanted to kill his companion Zhuo Minshui policeman. It seems to be seeking justice for the deceased Zhuomin water police, but it is actually a show for the police chief. Because the director had a personal feud with the interrogated police officer Jin, and Liu Xiuyue was trying to please her boss regardless of the existence of the bottom line, a few cameras were set up and stood firm.

However, things are unpredictable. In the process of promotion, a related household was killed, which led to the place that originally belonged to Liu Xiuyue. In order to get back the quota, Liu Xiuyue reached a cooperation with the powerful congressmen through the bridge of his superiors: Liu Xiuyue helped Councillors to deal with the disaster of "beating the police" committed by his younger brother, so as not to affect the political election, and Councillors guaranteed Liu Xiuyue’s promotion.

From here on, the story of Evil and Madness officially entered the high-energy stage. Under the double-line narrative, the case of Du Councilman’s brother beating the police and the disappearance of drug addict Zheng Jun ‘e were closely linked — —

The beaten policeman named Wu Jingtai was viciously attacked by his brother, who was also a policeman, while tracing the cause of Zheng Jun ‘e’s disappearance. Obviously, Wu Jingtai was not allowed to continue the investigation. When dealing with this case, Liu Xiuyue actually found something wrong, but she finally chose to ignore it for fame and power.

At this time, it was the turn of the mysterious K. Every appearance is a hilarious form of "beating up Liu Xiuyue", accusing Liu Xiuyue of ignoring justice to help others.

Liu Xiuyue was forced by the mysterious person K to find the truth of the case together, and the stories of high-energy units, such as disregard for human life, a political high-ranking congressman, colluding with drug dealers to make profits, and the existence of an umbrella for drug dealers in the police station, continued to unfold, and the police in the black system of the South Korean government were bold and dared to shoot again.

In addition to the genre of unit stories, the whole story of Evil and Madness is connected in series by the same story line: Zheng Jun ‘e, a woman who was killed by a member of parliament, was an anti-drug informant who died at the beginning of Zhuomin Water Police; The gold policeman who was accused of killing Zhuo Minshui police was not a good person either. He had already reached a deep cooperative relationship with Councillor Du and the drug trafficking groups behind him, and even had something to do with the death of Zhuo Minshui police.

In the case of a large number of characters, the series did not give the audience a sense of confusion. But through multi-line narrative, the characters appear one after another, and the pace is very fast. After all the characters appeared, they closed the net bit by bit, followed the perspective of Liu Xiuyue and the mysterious man K to trace the truth, and connected all these clues in series. Finally, when they revealed the secret, there was quite a pleasure in solving the mystery.

Second, nonsense absurd comedy

When the first episode was first broadcast, the audience thought that the mysterious man K who always appeared suddenly was a Korean enthusiastic citizen. Because he hated Liu Xiuyue’s bourgeois attitude of "bowing to power", he repeatedly beat Liu Xiuyue up and forced him to investigate the case with himself.

It was not until the last 5 minutes of the second episode that the screenwriter finally understood that Liu Xiuyue, a hypocritical philistine, and the mysterious K were the same person.

Under this setting, the series quickly became nonsense and absurd: Liu Xiuyue wanted to cover up the truth, but K wanted to punish the wicked, so she kicked the murderer in the face in front of everyone, and the scene was once very hilarious.

K always ran away after the disaster, so that Liu Xiuyue had to clean up the mess. From making an apology to Councillor Du, I went to the river at night to find evidence that could prove Councillor Du’s crime, and I was soaked to the skin. Coupled with Liu Xiuyue’s helplessness, she sat by the river and said to herself, "My life is finished and ruined." All the pictures revealed a sense of joy.

On this side, it is the love and killing between Liu Xiuyue and the second personality K. When trapped in the elevator, K suddenly appeared the line "Do you miss me so much" to make the audience laugh at the abdominal muscles; When K rode a motorcycle to force Liu Xiuyue to investigate the truth of the case, Liu Xiuyue said, "How can I walk backwards?" The picture of the collapse was even more funny when it was said twice in a row.

The funniest thing is that in order to make K disappear, Liu Xiuyue is willing to believe in the unreliable idea therapy of the half-assed psychologist, chanting "Only I am the real guy is an illusion" while posing strange gestures, and the absurd atmosphere is full of nonsense.

On the other hand, there is a "magical love triangle" between Liu Xiuyue, the second personality K and Liu Xiuyue’s ex-girlfriend Li Xiqian. Liu Xiuyue has broken up with Li Xiqian, but K fell in love with Li Xiqian at first sight. Every night, K will secretly ride out to send flowers to Li Xiqian while Liu Xiuyue is asleep. When Li Xiqian was mistaken for a murderer, he wrote one childish love letter after another to comfort him. Every time I meet Li Xiqian, I am very shy.

It seems that the love triangle is presented in the form of dual personality, but it actually conveys the romantic love core of "people who like it will not like it only once", and at the same time, there are many comedy elements to bless, and the whole process of watching the drama is very comfortable.

Third, evil and madness

Finally, let’s get back to the original intention of the setting that the protagonist in Evil and Madness is a "double-faced personality". Obviously, this setting is based on the movie Fight Club, with the intention of completing the discussion of evil and madness in the process of the second personality leading the main personality to break the rules crazily.

Liu Xiuyue undoubtedly represents "evil". Fully aware of the dark crimes of power and political parliamentarians, but pretending not to see them; Even in cases where justice needs to be done again, as long as the other party gives enough money, they will sew up their mouths. Bow to the superior, panic and admit your mistake when you are caught, and live a false image of a bad policeman.

The second personality K is synonymous with "madness". I’m K from HIJK, crazy and cute. When I took off my motorcycle helmet for the first time and appeared in front of the audience, I was accompanied by a high-burning line: I specialize in executing hopeless scum, and I am the last hero of our time. Almost instantly, the atmosphere became dry. Every time Liu Xiuyue can’t successfully deal with criminals, K will just appear, and the criminals will be beaten with fists and meat. Although it is evil against evil and violence against violence, it seems to be cool enough to take off.

In the first half of the story, it was the second personality K that forced Liu Xiuyue to trace the truth of the case, and there was coercion in it. However, with the continuous development of the story, the powerful and powerful embarrassed Liu Xiuyue’s family and his ex-girlfriend Li Xiqian to be framed as murderers, and Liu Xiuyue began to have the idea of confronting the powerful and the dark forces. It is no longer Liu Xiuyue who said that "people who have no power can only kneel and apologize", but completely reconciled with the second personality K and became both good and evil.

Here, the idea of the drama "Evil and Madness" is clearly revealed. It is Gao Shuang when Liu Xiuyue punched and kicked evil people, and it is also the irony and exposure that "justice can only be recovered by violent means under power". Corruption in the system forced Liu Xiuyue to go along with it and do whatever it takes to climb to a higher position; At the same time, the inner justice never goes out, so it splits into another reckless crazy personality.

Obviously, the main theme of this drama is the audience’s favorite drama of using evil to control evil, and it is also the best drama in South Korea to satirize the dark legal system of the government. The two complement each other. In addition, each episode has a reversed suspense story, and the hilarious mode between Liu Xiuyue and the second personality K, the coexistence of crime and comedy, and a proper explosion drama.

　　According to the monthly climate report released by the National Oceanic and Atmospheric Administration on September 14th, according to the data so far this year, there is a 93.42% probability that 2023 will become the hottest year on record.

　　For many people, this summer seems to be particularly long and unbearable. In the past few months, rare high temperatures above 40℃ have continued to appear in many places in China, followed by heavy rainfall and floods; Globally, many countries in South Asia and Southeast Asia ushered in extreme heat waves early in April-May; Mountain fires raged in Canada and Hawaii in the United States, and the casualties were the highest on record; The abnormal warming of seawater around Britain and Ireland threatens the survival of fish … …

　　However, this summer’s extreme weather may be just a preview of the future. In fact, the summer in the northern hemisphere is indeed extending. A study published in Geophysical Research Letters shows that if no measures are taken to curb global warming, by 2100, the northern hemisphere will spend more than half of its time in summer every year. The extended summer will not only bring longer high temperature, but also witness more extreme weather events such as rainstorm and mountain fire, which will also bring severe tests to phenology and agriculture.

　　"If the trend of global warming is not contained, the climate model forecast shows that there is the possibility that winter will disappear at some time in the future." Guan Yuping, a professor at south china sea institute of oceanology, told The Paper, "It’s hard to imagine what the earth will be like then!"

　　"Arrive early and leave late" in summer

　　Guan Yuping and his collaborators did this research by accident and curiosity, but the "unexpected" discovery attracted the attention of the whole world.

　　In this study, they analyzed the climate data of the northern hemisphere from 1952 to 2011 and found that the average length of summer has increased from 78 days to 95 days under the influence of global warming. If no measures are taken under the current greenhouse gas emission, by 2100, the summer in the northern hemisphere will be as long as six months, and the length of the other three seasons will be shortened.

　　And this summer’s high temperature "early arrival and late departure" is confirming this trend.

　　As early as the beginning of April, record extreme high temperatures appeared in Southeast Asia and South Asia. At the end of April, the temperature in southwest Europe and North Africa was 20℃ higher than the normal level in the same period of last year, reaching the high temperature level that is usually only available in July and August. Subsequently, new records of high temperature emerged one after another, and many authoritative organizations announced that July this year has become the hottest month on record on earth.

　　Until the end of August, 28 provinces in France still issued orange heat wave warnings, the temperature in some parts of the Middle East exceeded 50℃, and the high temperature record in central America was still being refreshed … …

　　In addition to the high temperature, this summer’s unusual extreme weather events such as hurricanes, mountain fires and droughts have also brought unprecedented damage.

　　This summer, after the continuous extreme high temperature in North China, the Haihe River Basin experienced the heaviest rainfall and the biggest flood in 60 years. The rapid transformation of drought and flood has not only broken people’s conventional understanding of the weather, but also made disaster prevention and emergency prevention more complicated.

　　In May, the first residents in Canada were forced to evacuate due to mountain fires. As of August 19th, there were still more than 1,000 mountain fires burning continuously, and they suffered the "worst" forest fire season in history. In the middle and late July, more than a thousand wildfires occurred in many places in Greece, causing air pollution equivalent to consuming 2.3 million barrels of oil; On August 15th, a mountain fire swept through Maui, Hawaii, USA. The worst mountain fire in the United States for more than a century caused 114 deaths and thousands of people lost contact, and the historic town of Lahaina was reduced to ashes … …

　　Premature continuous high temperature may be disastrous for human beings, animals and plants. The latest assessment of the United Nations Intergovernmental Panel on Climate Change (IPCC) shows that compared with before the industrial revolution, global warming of 1.5℃ will bring irreversible impacts on human beings and natural systems. As the global average temperature continues to rise, summer will start earlier and last longer, and the frequency of extreme weather events will also increase.

　　Phenology: biological rhythm that is no longer punctual

　　Abnormal seasonal changes and temperature changes also have a direct impact on biological rhythm. Flowering, Reproduction and Migration … … Everything in nature operates in an orderly way according to phenology, and climate change is disrupting this biological clock that has been calibrated in the past centuries of biological evolution.

　　The United Nations Environment Programme’s Frontier Report 2022: Noise, Fire and Phenology Mismatch points out that under climate change, not all species can evolve in the same direction and at the same rate. It is this mismatch that has a profound impact on the survival of species, and many species will become extinct.

　　A study published in the Proceedings of the National Academy of Sciences shows that global warming is making the spring in North America start earlier and earlier. Birds can’t keep up with this change, and if they deviate from the best breeding time, they will miss the most abundant opportunity in their habitat, resulting in fewer young birds.

　　In America and the Middle East, record warm winters disrupt the hibernation cycle of bears. Walking in the forest in winter, they not only face food shortage, but also pose a threat to the safety of surrounding residents and forestry workers.

　　The extension of summer caused by global warming has also contributed to the spread of infectious diseases. Studies have shown that when the water temperature rises, the time from egg to adult can be shortened from two weeks to one week; When the temperature reaches 26℃ to 31℃, the replication of Japanese encephalitis virus and dengue virus in mosquitoes increases compared with 20℃, and their infectivity is enhanced.

　　In fact, this effect is already happening. So far this year, more than 3 million cases of dengue fever have been reported in America alone. Dengue fever is spreading to areas where Aedes aegypti would not have entered. In 2015, Mexico City at an altitude of 2,240 meters recorded the invasion of Aedes aegypti for the first time.

　　The damage of sewage system and the interruption of drinking water caused by extreme weather events such as hurricanes, rainstorms and floods will also increase the risk of various pathogens. At present, driven by the unusually warm ocean, the hurricane season in the Atlantic Ocean has just begun to "wake up". On August 20th, California, usually unaffected by hurricanes, issued its first hurricane warning in 84 years.

　　Agriculture: Race against Climate Change

　　"Many farmers have reported that it is getting hotter and hotter now, or it is very hot early in the morning." Feng Qihua, a researcher on the impact of climate change on ecological small farmers, told The Paper, "For example, farmers in Pinggu, Beijing, had to cover themselves with quilts in the mountains at the beginning of June last year, but it was already too hot in June this year."

　　In order to investigate the impact of climate change and the accompanying abnormal weather, Feng Qihua and his colleagues visited 18 farms in Beijing, Tianjin and Hebei and South China from May 2022, and interviewed 28 ecological small farmers.

　　During her visit, she learned that due to the extreme high temperature in summer, many farmers had to change their working hours and go to work in the fields before 8 am and after 5 or 6 pm.

　　"(We) are racing against the speed of climate change now." She described it.

　　In addition, some farmers found that when winter is too warm or short, the base of overwintering pests increases, and abnormal temperature or precipitation changes break the population balance of pests and beneficial insects in the soil, so crops will be more susceptible to pests and diseases in spring.

　　However, in Feng Qihua’s view, the greatest impact on agricultural production is not the high temperature and summer extension itself, but the high uncertainty of seasonal change and extreme weather events. "The biggest problem with climate change is that the speed of warming is beyond the range that some systems can bear."

　　This not only means that it is difficult for farmers to arrange production according to the original traditional solar terms and phenological signals, but also means that crops are more likely to reduce production or commodity.

　　"If it is a natural climate change, time will usually happen slowly in hundreds of thousands of years, and animals and plants can often adapt to the environment or move to places suitable for survival, but now the speed of climate change caused by human beings is more than 100 years, which makes them far away ‘ Can’t keep up with the pace ’ 。” She said.