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Where does Volvo come from to maintain ＂zero casualties＂ in traffic safety in the electrified era？

[EV Vision Original] If the concept of environmental protection has been integrated into the spiritual blood of Northern Europe, then the synonym of safety has also been integrated into Volvo’s brand gene.

Throughout the development of Volvo, you will find that in some historical nodes, there are security considerations. In 1944, the first one-piece cage body was invented, and in 1959, the three-point seat belt was invented. In that era when fuel vehicles dominated the world, Volvo created a new definition of safety.

Swedish engineer Nils Bohlin invented the V-type three-point seat belt in 1959.

So, when electrification has taken over the throne of fuel vehicles and is ready to unify the world, is Volvo ready for safety?

Yes, it did.

I remember once, Volvo put forward the vision of "zero casualties", which was successfully realized in 2020. Although this is a chapter that can’t be surpassed in the era of fuel vehicles, in the face of the advent of electrification today, Volvo has also begun its own evolution and learning, especially intelligence and networking, and integrated its corresponding technologies into the whole vehicle to meet the new needs of users for automobiles. And the assisted driving has become an important foundation of this development.

In our knowledge, some car companies are still promoting their own L2-assisted driving system. However, as early as 2012, Volvo launched a mass-produced Pilot Assist pilot system with L2 autopilot function, which means that Volvo has once again advanced its deployment in this field and once again led the technological pace of industry development.

So, how will Volvo "lead" in the future?

With regard to autonomous driving, Volvo’s advanced technology route can be said to be very unique. It does not follow the L1-L5 classification method commonly used in the industry, but adopts three stages: "Drive Pilot" (the driver is dominant), "Cruise Pilot" (advanced assisted driving under system monitoring) and "Ride Pilot" (without driver monitoring). This is nothing more than the support of our own technical strength, so we have such courage.

For future models, Volvo will be equipped with a central computing platform composed of NVIDIA DRIVE Orin chips in terms of hardware. The data shows that the computing power of a single Orion-X chip can reach 254TOPS, which means that it can calculate 254 trillion times per second, which is 3.5 times that of Tesla HW3.0. At the same time, Volvo is also cooperating with Luminar, the top technology company in Silicon Valley. All Volvo cars will be equipped with 300-line +1550nm Iris second-generation vehicle-class lidar.

As a lidar manufacturer from the United States, the lidar produced by Luminar uses a laser source of 1550nm. At present, there are two kinds of lidar wavelengths on the market: 905nm and 1550 nm. Among them, the laser radar with wavelength of 905nm uses silicon-based photodetector as the emission source, which has the advantages of low cost and mature technology. However, it also has the disadvantage that the 905nm laser source is harmful to human eyes. Although it belongs to the invisible light source, under a certain energy, the laser of this wavelength will burn the retina when it irradiates human eyes, so when it is used as a laser radar emitter, the power should be reduced, so its ability to resist weather interference is weak and its penetration into rain and fog is insufficient.

The 1550 nm laser radar uses InGaAs near infrared detector as the emission source, and its laser is far away from the visible spectrum absorbed by human eyes. Compared with the 905 nm laser, the 1550 nm laser with the same power is 40 times safer for human eyes, so it has higher safety. Therefore, it can run at full power and has high penetration for extreme weather environment.

The data shows that Luminar lidar has a maximum detection range of 600m, and can detect about 10% low reflectivity targets within a distance of 250m, such as black cars at night and tires with the lowest reflectivity on the road, which is of great help to improve driving safety. And the radar itself also supports OTA upgrade, which can constantly update iterations.

In addition, it can also achieve a viewing angle of 120 horizontally and 26 vertically without rotating the radar, and can obtain high-resolution data at any position in the vertical direction in real time by dynamically changing the scanning mode.

In addition, Volvo’s future models will be equipped with a multi-sensor fusion sensing scheme consisting of 5 millimeter-wave radars, 8 cameras and 16 ultrasonic sensors, which improves the fault tolerance rate of the autonomous driving algorithm and greatly improves the safety factor.

In terms of software architecture, Volvo is one of the few automobile manufacturers with complete capability of independent research and development of ADAS. Except perception, everything from perception fusion, decision-making to control is self-developed. At the same time, Zenseact, a Volvo autopilot software development company, can provide a full stack of autopilot software. In addition to reaching a global strategic cooperation with the autopilot giant Waymo, it also cooperated with companies such as UBER to jointly accelerate the development of safe and stable autopilot algorithm logic.

In addition to intelligent driving, passive safety is still Volvo’s core DNA.

When the vehicle ushers in the electrification transformation, the structural safety of the vehicle itself is a little more than that of the traditional fuel vehicle. The first thing to bear the brunt of this is battery safety.

According to previous reports, Volvo Cars announced in June that it would cooperate with Northvolt to develop and produce sustainable battery products. The battery product will be produced with 100% renewable energy, and its energy density is expected to exceed 1000 Wh/L.. So, with such a high energy density battery, how should Volvo prevent it?

In view of the safety of high energy density batteries, Volvo has adopted six technical supports, namely, low heat conduction source blocking technology, barrier-free heat removal technology, intelligent cooling technology, millisecond fast power off technology, positive pressure blocking technology and automatic early warning technology, and their main duties are to block the thermal runaway of batteries to ensure the life safety of people in the car.

Not only that, Volvo will test each battery provided by the supplier separately instead of sampling to ensure reliability. According to the test, the battery pack carried on the whole vehicle can be soaked in more than 1m water depth for many hours and still be intact.

Previously, Volvo had put a Volvo XC40 pure electric version directly into a large glass pool with a water depth of 1.7m. After soaking for 4 minutes, the Volvo XC40 pure electric version can still be driven out smoothly, and the battery-controlled motors are in normal working condition. And after 12 hours of continuous immersion, Volvo XC40 pure electric battery pack still has no water, no leakage and no thermal runaway. It can be seen that Volvo’s battery protection level far exceeds the IP67 standard, so there is no doubt about Volvo’s battery safety.

In addition to waterproof, Volvo has also achieved all-round design and optimization in terms of battery collision safety. Generally speaking, when a pure electric vehicle collides, the battery will be extruded and deformed due to external force, which will eventually lead to rupture and short circuit, and lead to severe fire.

Volvo, on the other hand, has developed fire prevention and temperature control technology for battery packs, so that enough evacuation time can be reserved for drivers and passengers. Not only that, because the power battery occupies most of the chassis area, it puts forward new requirements for structure and energy absorption design.

Volvo has done a good job in protecting the battery pack structure from the structural design of the battery pack. In the collision test in Europe, the battery pack can remain intact and not deformed after the side collision, so as to ensure that the battery cells and circuits are protected from being squeezed and damaged in the vehicle accident, greatly reducing the accident risk and improving the safety of the vehicle.

Perhaps it has been brought to the extreme in terms of safety, but is Volvo’s label limited to this? The answer is: no.

Nowadays, the advanced level of intelligent cockpit has become the best test to show the real strength of a car company in intelligent technology. For future products, Volvo will be equipped with a self-developed integrated in-vehicle system-"Volvo S.OS", and its operating systems include Android Automotive OS, QNX, AUTOSAR and Linux.

This system can realize faster and more flexible function development and upgrade. Just like our smart phones, functions and applications, including service experience, can be upgraded remotely online through OTA.

In addition, at this year’s CES show, Volvo announced its cooperation with Qualcomm. In the future, Volvo pure electric SUV will use Qualcomm Snapdragon digital cockpit platform as the high computing power center, which can meet the higher requirements in image, audio and artificial intelligence, and has the advantage of ultra-low power consumption. Thanks to the new computing platform, the running speed of Volvo Car’s next-generation in-vehicle infotainment system will be increased by 2 times and the image generation speed will be increased by 10 times.

Finally, Volvo recently announced a cooperation with Epic Games, a game company, to apply Unreal Engine, a game development engine of Epic, to the brand-new all-electric flagship model of the next-generation Volvo car, so as to provide a more realistic visual effect for the digital cockpit through photo-level visualization technology and meet the new breakthrough of drivers and passengers in senses.

Write it at the end

As a car company that has developed for 95 years, the word safety is deeply rooted in Volvo’s brand gene, which is more important to consumers than fuel consumption and performance. With the advent of electrification, Volvo continues to lead the safety benchmark in the electrical age through its own vision and foresight, and as consumers, we continue to give Volvo such confidence and continue the concept of "zero casualties" to the end. We will wait and see.

Foreign media： North Korea’s Fengxili nuclear test site is showing signs of restarting, and the satellite found traces of cars passing by.

Fengxili nuclear test site

　　After North Korea announced a "major" test last weekend, American commercial satellites recently found signs of restarting the Fengxili nuclear test site abandoned by North Korea last year.

　　South Korea’s "Central Daily News" quoted the US North Korea website "38 North" as saying on December 11 that "traces of cars and people passing by were found at the Fengxili nuclear test site", saying that "the tunnel area closed by the nuclear test site has not been observed before, but in the photos taken between November 18 and December 7, you can see traces of cars passing by and footprints of people on the snowy road".

　　38North said, "It is still impossible to judge the significance of these activities, but at least it can show that North Korea may have left some personnel at the nuclear test base as it did in March this year." The media also said in March this year that "some slight footprints were found around the closed tunnel area, but no reconstruction trend was found at the scene". However, only footprints were found in March this year, but now there are traces of cars passing by. The situation is slightly different.

　　The Central Daily News reported that from these slight signs, it is still impossible to judge that North Korea is restarting its nuclear test base. However, the South Korean authorities believe that North Korea can complete the restoration of the nuclear test site within weeks or months.

　　In April 2018, North Korea decided that it would suspend its nuclear test and intercontinental ballistic missile launch test from April 21 of the same year, and it would abandon the Fengxili nuclear test site in northern North Korea.

　　On May 24, last year, North Korea blasted several tunnels in the test site and dismantled related facilities, officially announcing the abandonment of the nuclear test site. According to Xinhua News Agency, an international press group composed of 10 overseas media reporters from China, Russia, the United States, Britain and South Korea covered the demolition activities at the scene.

　　However, since the breakdown of the "Golden Specialist Meeting" in Hanoi in February this year, the denuclearization negotiations between the DPRK and the United States have reached a deadlock. In April this year, Kim Jong-un, the top leader of North Korea, limited himself to the end of the year and asked the US to come up with a new constructive plan in line with the interests of both sides. Otherwise, North Korea will take a new path.

　　On December 8, North Korea announced that it had successfully conducted an "extremely significant test" at the Xihai satellite launch site. North Korea did not disclose the specific content of the test, but it is speculated that it may involve intercontinental missile engine technology. The outside world is worried that North Korea may restart intercontinental missile tests and other activities at the end of the year. (Reporter Nan Boyi)

China’s Embassy in the United States held a commemoration of the 52nd anniversary of China-US Ping-Pong Diplomacy.

On the evening of December 13th, 2023, China’s Embassy in the United States held a commemoration of the 52nd anniversary of China-US Ping-Pong Diplomacy. Ambassador Xie Feng attended and delivered a speech. Fang Fang, Vice President of Peking University, Qiao Luoslan, Director of the International Department of the United States International Olympic Committee, Bai Lijuan, Vice President of the National Committee on US-China Relations, Charles, President of the American Table Tennis Association, and more than 300 guests from all walks of life in the United States attended.

谢锋大使首先欢迎北京大学乒乓球代表团访问华盛顿并举行友谊赛，向出席活动的“乒乓外交”参与者和亲历者代表康妮·史维利斯和戴尔·史维利斯夫妇、白莉娟女士、史伯明先生致敬，向长期关心支持中美关系发展的各界朋友表示衷心感谢。

谢锋表示，半个世纪过去了，“乒乓外交”的历史经验和指导意义历久弥新，继续给我们以启迪。

一是把握大势，坚持战略引领。52年前，在冷战阴霾下，两国领导人以非凡的战略眼光、政治勇气和外交智慧，通过“小球转动大球”，打开中美重新交往大门，拉开中美关系正常化序幕，撬动了国际格局变化，影响了世界历史走向。一个月前，习近平主席同拜登总统在旧金山举行历史性会晤，探讨新时期中美正确相处之道，开辟面向未来的“旧金山愿景”。习近平主席提出的“五个共同”为中美关系稳定发展浇筑起五根支柱。会晤巩固了中美关系止跌企稳势头，为变乱交织的世界注入了难得的确定性稳定性，受到两国和国际社会普遍欢迎。

二是厚植民心，推进人文交流。中美都是伟大的国家，两国人民善良友好、勤劳务实，彼此抱有强烈好感和浓厚兴趣。一个月前，习近平主席在旧金山美国友好欢迎宴会上发表演讲，深情讲述与美国民众交往的友好故事，强调中美关系的根基是由人民浇筑的、大门是由人民打开的、故事是由人民书写的、未来是由人民创造的，引发两国民众强烈共鸣。

三是相互尊重，发扬体育精神。在“乒乓外交”的带动下，体育成为中美民心相通的桥梁和纽带。体育崇尚进取，追求卓越，又要求相互尊重、彼此欣赏、取长补短、共同提高。体育必须遵守规则，公平竞争，而不能挖坑使绊，既当裁判员、又当运动员；不能只许自己挥拍，却捆绑对方手脚，甚至连上场机会都不给对方；应该集中精力提升自我，而不是挖空心思拉低对方；应该捉对比拼，而不能拉帮结伙打群架；应该开放包容，超越差异，场上是对手，场下仍应是朋友。

Xie Feng emphasized that Sino-US relations are at a new crossroads. The times call on us to draw wisdom and strength from "ping-pong diplomacy", so as to stabilize and improve Sino-US relations, achieve healthy, stable and sustainable development, and reassure the two peoples and the world. It is necessary to realize the "re-melting" of relations between the two countries. I hope that the United States will work with China to establish a correct understanding, start from scratch, start today, practice mutual respect, peaceful coexistence, win-win cooperation, and suppress the negative narrative of zero-sum game with successful stories of mutually beneficial cooperation. It is necessary to promote "re-contact" between the two peoples. Covid-19 hinders face-to-face communication, and trade wars and science and technology wars will only lead to confrontation and conflict. Contact and dialogue can avoid misjudgment, gradually get out of the predicament and rebuild mutual trust. We should support the people of the two countries to move more, communicate more and hold hands more. It is necessary to promote the "re-starting" of Sino-US relations. The San Francisco meeting is not the end, but a new starting point. It is imperative to do a good job in follow-up work and strengthen the management of the whole process, especially to implement the consensus of the meeting between the two heads of state to the letter, so that the "San Francisco Vision" can shine into reality and benefit the two countries and the world. We expect the US to move in the opposite direction with China, take actions, especially to prevent repetition, not to take a step further or even a step back, and not to set up new obstacles for bilateral relations.

Joe Rossland, director of the International Department of the United States International Olympic Committee, said that ping-pong diplomacy embodies the power of sports, is the common language of people all over the world, can cross national boundaries, transcend barriers, and reflect the goodwill and good wishes among people. Let’s cultivate friendship, build mutual trust and unite to contribute to world peace.

In 1972, Ms. Bai Lijuan, who received the China table tennis team’s return visit to the United States, said that the American table tennis team’s visit to China in 1971 was not only a turning point in my life, but also a turning point in Sino-US relations. The historical experience of "ping-pong diplomacy" proves that although the United States and China have different cultural traditions and social systems, they can fully respect each other and live in peace.

Charles, president of the American Table Tennis Association, said that table tennis is an important bridge for exchanges between Chinese and American people, and he thanked the Sweellis for their important role in promoting table tennis in the United States and promoting Sino-US friendship.

Mr. and Mrs. Svellis, members of the American table tennis team who participated in the "Ping-Pong Diplomacy" personally, shared their experiences and feelings, saying that they once thought that China athletes were distant legends, but they became close friends after getting along, and the people of the United States and China could become friends completely, instead of enemies. I hope that the younger generation will inherit the spirit of "ping pong diplomacy", strengthen communication and exchange, and grow and progress together.

After the speech, China and the United States formed a mixed team to hold a friendly match to relive history and renew friendship together. Ambassador Xie Feng and Ms. Connie Smiles kicked off the exhibition match. World champions Liu Wei, Ding Ning, etc. had a discussion with American table tennis fans, vividly interpreting the spirit of "table tennis diplomacy" of "friendship first, competition second", and the contestants’ wonderful performances drew applause from the audience.

The Embassy in the United States also specially prepared a cake commemorating the 52nd anniversary of Ping-Pong Diplomacy. Ambassador Xie Feng cut the cake and shared delicious food with the guests attending the event.

The guests talked about exchanges and shared friendship, unanimously spoke highly of the historical significance of "ping-pong diplomacy" and expressed their willingness to contribute to enhancing mutual understanding and friendship between the two peoples and promoting the healthy and stable development of Sino-US relations.

[Editor: Hu Xiaoshan]

game

There are many kinds of games. I am not good at playing games. I played zombie games many years ago ~ this game is probably played by many people.

I am not allergic to games. I was depressed for a while. Teddy boy got off work very late and couldn’t accompany me. He played some games for me, saying let me relieve boredom, and I joked that you weren’t afraid of my addiction or something. Teddy boy said with a smile, you play. However, I may be short of a muscle, so I won’t play after playing for a while. More often, I pay attention to whether the plot is in place, whether the characters and scenes are beautiful, and I am reluctant to fight in teams and complete tasks, so several games that were said to be very popular at that time ended in nothing for me.

Perhaps, for things that you are not interested in, it is like this, you can’t activate it, and you have no passion. It is not easy to understand people who are crazy about playing games. Of course, you may lose some fun.

Yan and Qi grew up and began to pay attention to games. I understand that this is inevitable. Games are not just games, they can decompress, and they can also broaden your horizons. At the same time, they are also a way of socializing. Yan likes small games such as fighting and killing (which is probably the hobby of many boys), and Qi likes hand-made and fantasy games, so the two of them can’t play together. So sometimes it’s a headache.

As for the time to play games, there are fixed requirements for them. Generally speaking, it’s ok, but Yan students occasionally think about taking a chance and secretly play for a while … games are addictive, and there should be many children who are addicted to playing games at home. Maybe some parents have a deep understanding. Especially for those grandparents who take care of their children, every weekend, the children are not locked in their own rooms to play games, or they are playing games on the sofa.

Playing games is also easy to be deceived. During the holidays, children will secretly charge money into the game while adults are not paying attention, in exchange for their long-awaited skin, weapons, skills and so on.

Playing games for a long time will make children more irritable, because the brain is in a state of excitement and concentration for a long time. When people around him disturb him, he may show an unreasonable side. At this time, criticizing them may lead to more uncontrollable results and escalation of contradictions.

If minors play games to make up their money and find out in time, they must call the official, and maybe they can get some back.

However, playing games is not only one of children’s entertainment methods, but also a favorite of some adults. It is also particularly important to play games properly and balance the relationship between work and games, family and games.

There is an idiom that a game is such a "thing" when you are tired of playing with things. If you don’t pay attention to it a little, you will immerse children in it and forget your job.

Is the game itself right or wrong? Can’t say that, what was the original intention of the game being created? Make people happy? Make money? The era has developed here, the game industry has been in full swing, and a small protest and dissatisfaction can’t fight against the wall of interests.

In this matter, how to guide and help children is extremely important. I hope that all kinds of cases caused by playing games on the Internet can be taken as a warning and the relationship between games can be handled well.

Today’s golden sentence: you don’t have to be very powerful to start; But you have to start, you can be very powerful.

Counting the NBA’s total score list in the past ten years, the fifth place in the library is actually an ordinary player!

Counting the NBA’s total score list in the past ten years, the fifth place in the library is actually an ordinary player!

Recently, some media have counted the top 10 players in the nba’s cumulative total score in the regular season in the past 10 years, to see if it is beyond your expectation?

1. Harden scored 19875 points.

2. Lillard scored 17,814 points.

3. James scored 17571 points

4. demar derozan scored 17074 points.

5. Curry scored 16,771 points

6. Wei Shao scored 16,625 points

7. Letter brother 16280 points

8. Heavy eyebrows 14974 points

9. Durant scored 14,634 points

10. Bill scored 14611 points

As an ordinary player, James Harden still ranks first! I have to say that Deng Zi does have his own unique views on scoring. If he didn’t leave the Rockets, he would have scored 21,000 points now.

Primary school students only ranked fifth, and Lao Zhan ranked third. However, it was quite unexpected that demar derozan could be in the fourth place. After all, Azan’s scores were all pulled out one by one in the middle distance. Durant’s thick eyebrows are limited by injuries.

So here comes the question

Who do you think is the best scorer in the active nba?

Two consecutive defeats sent Manchester City to defend the title, and Arsenal ran for 11 months without success.

Nottingham Forest 1-0 Arsenal (war communiqué)

Titan sports’s all-media correspondent in Britain, Liu Chuan.

In the last round, Arsenal lost 3-0 to Brighton at home. The prediction given by the English media is that Manchester City will lock the league title after this round of game against Chelsea. However, at that time, the outside world obviously overestimated the current state of the arsenal. As a result, Arsenal, who took the lead on Saturday, lost to Nottingham Forest 0-1 away, not only "assisted" the latter to avoid relegation, but also completely sent Manchester City to the throne.

Arsenal have only won two games in the last eight rounds. The media bluntly said that as a champion team, the performance in the final stage was not even above the passing line. Arteta tried to change the formation in this game. Ben Wright, Kiviol and Gabriel partnered with three central defenders, while Zaka, Thomas and jorginho started in midfield. When the team was in a state of non-high oppression, Thomas retreated to the right defense line to participate in the defense. This strange change of formation has caused many English media to adjust their coverage of Arsenal’s starting formation several times after the opening. Pat neven, a famous Scottish player, said that he couldn’t understand this trial array at all. "You will find that quite a few players are in unfamiliar positions, especially when you find that neither side of Arsenal’s defense is a full-back, and the real left-back Thirny is sitting on the bench. You don’t know how he feels when he looks at Ki viol in his good position."

Arsenal quickly conceded the goal in the 19th minute, and Awoniyi, with Ramsdale attacking before and Gabriel chasing after, sent the ball into an empty net before the two men finished the attack, 1-0! The subsequent multi-angle slow motion shows that Gabriel actually put the shovel before Avonii’s foot and touched the ball, but this tackle made the ball refract to the arch of the Nigerian striker impartially, helping the opponent to push the ball comfortably into the empty goal.

The defeat in Nottingham was Arsenal’s first consecutive defeat in the league this season. Unlike losing to Brighton in the last round, they had nearly 90 minutes to change the situation when injury time was included in this game, but in the end, the gunman held 82% possession of the ball, but the audience only shot three shots. The actual injury time in the second half was as long as 8 minutes, and Nottingham Forest was almost torn by the pressure of relegation. Many home fans in the stands were afraid to look straight at the stadium after 80 minutes and chose to bury their heads and pray for the team.

Even in this case, Arsenal’s performance was criticized by the media for lack of urgency, as if they were the leading side. BBC reporter gary ross is puzzled by Arsenal’s slow pace. "Those who don’t know the score may think that Arsenal are leading 1-0 now and are patiently seeking the second goal to seal the victory. But the fact is that even the fans with good temper probably can’t accept the team’s withdrawal from the league title competition in this way. I’m afraid even Manchester City didn’t think of it, because after they beat Everton last Saturday, they were tied with Arsenal for the first time in quite some time, and the gunners actually collapsed immediately."

Even so, Arsenal fans who went out with the team still sang Super mikel arteta in the stands when the game was about to enter the injury time stage. Although the game is still not over, everyone seems to have accepted the reality that the championship will fall short in advance. Simon Stone, a famous BBC reporter, believes that Arsenal’s performance is still good throughout the season, but this time it is a monster-like terrible team that competes with them for the championship trophy. "You can hear the songs of Arsenal fans, and they still firmly support Artta, because in any case, they will all win the second place in the league with league points that were unimaginable at the beginning of the season. They have not been able to compete with Manchester City, but Arsenal is still the club closest to Guardiola’s terrorist team in the league."

With the final whistle of referee Anthony Taylor, Nottingham Forest successfully relegated, while Manchester City completed the great cause of three consecutive league titles and won five Premier League titles in the last six seasons. Some fans ridiculed that even Manchester City players probably didn’t expect the suspense of the league title to be announced so soon. "Considering the schedule of the last two weeks, after defeating Everton last week, Guardiola probably thought that Arsenal would beat Brighton first, narrow the gap at the top of the list to 1 point again, and then beat Nottingham Forest today, and rushed back to the top of the list briefly with the advantage of many games. Therefore, Gua Shuai’s schedule of winning the league within Manchester City is mostly around next Wednesday, that is, after the make-up match against Brighton. He may think that only then can they establish enough advantages in the standings to lock the league title. No one expected that Arsenal would lose two games in a row and take the initiative to go out. "

For Arsenal, this means that they have occupied the top spot for 248 days this season, but in the end they lost the title. This also set an embarrassing record for the top leagues in England: the non-champion team that stayed at the top for the longest time. Coach Artta first congratulated Manchester City for successfully defending the title, and then took the initiative to take the responsibility of losing. "We must first congratulate Manchester City for defending the title again, but for us, this is a sad day. The team should face the reality now. Today, we lost the ball first, and then we didn’t show enough excellent performance to turn the situation around. According to today’s game situation, even if we are given another three hours, we may get nothing. This is my responsibility and I will take the initiative to bear it. We have worked hard together for this (championship) for 11 months, but we haven’t done enough. This is football. The pain is very intense, but we must find a solution to improve the performance of the team as soon as possible. This season is not over yet, and there is still a harsh week ahead. "

As a famous player in Arsenal, Adams, the old captain of Arsenal, frowned after the game. He believed that the team eventually lost to the lineup gap with Manchester City. "Arsenal can only base itself on its own resources. When some (main) players decline, they obviously can’t come up with effective emergency alternatives. Of course, their overall performance this season has been excellent. Saka is likely to win the best young player award of the season, but by the end of the season, this feeling of falling apart is really embarrassing. "

Running all the way, guarding the whole process, and successfully completing the security task of Qingdao Marathon in 2023.

April 22nd at 7:30.

2023 Qingdao Marathon

Start shooting at Hong Kong Middle Road.

Running together, the momentum is like a rainbow.

Overwhelming cheers and shouts.

Ring over the island city

At the moment, the island city shows us.

Real speed and passion

The cheers of the whole people resounded through the sky

I don’t know if you have noticed.

What about them waiting behind them?

A purplish blue.

Stand tall and energetic.

With a standardized, rigorous, meticulous and in-place working attitude.

Good mental outlook and duty image.

Go all out to escort the marathon!

Complete marathon security work for high standards and high quality.

The North Public Security Bureau carefully deployed and scientifically deployed the police.

Strictly and meticulously implement various security measures.

On the day of the game, more than 460 police officers were put into operation.

There are more than 1,150 security guards.

Shibei public security is here.

The whole race is 42.195 kilometers.

Responsible area in

With high quality and efficient service.

Effectively ensure the safe and orderly progress of the event.

Make careful preparations before the game

In order to ensure the safe and smooth running of the event.

"Marathon" Security of Shibei Public Security Bureau

Opened the curtain early.

The leaders of the sub-bureau went deep into the supervision and inspection of the security preparations for the marathon route, inspected the main intersections along the route on the spot, and got a detailed understanding of the police arrangement at the points along the route, requiring the auxiliary police on duty to closely cooperate with the staff, strengthen the linkage, and go all out to do a good job in the security of the marathon.

Build a safety wall for the competition

Spectators and athletes entered the stadium one after another.

They stick to their posts and stand ready for battle.

At various key points

Command and dispatch, patrol duty, and guide the masses

Escort the players

Build a safety wall for the competition

The whole process of guarding is not lax.

The players on the field made a wonderful "appearance"

They ran out of passion.

Ran out of the acceleration

Let’s cheer for them together

Husband, wife, escort

In the carnival of runners

With their silent protection.

They are both guardians of the stadium.

Another contestant in the competition

There is no shortage in the stadium.

The figure of the police fighting bravely for the first place

They compete with the players in the same competition, but also with the police on duty.

Together to protect the safety of the track

Guard all the way to the finish line

At the end of the field

Recording the moment of athletes.

It also carries the scene.

Guardianship and responsibility of all public security, civilian and auxiliary police

The publicity department of Shibei Public Security Bureau should do a good job in security photography of this marathon.

All the civilian auxiliary police on duty arrived at the security point at 6 o’clock in the morning.

By 11 o’clock, the audience and athletes were dismissed one after another.

Police officers of Shibei Public Security Bureau

Draw a successful conclusion to this event.

Photography | Hu Xiaoyang Zong Xiaoxiang

Editor | Liu Ling

Audit | Hu Xiaoyang

Tenghage needs 300 million to fully upgrade Manchester United’s lineup! Buy at least five people, and Degea Maguire will go one of them.

Tenghage is well aware of his Manchester United squad, however, once one of these players is absent, the standard will plummet. In particular, midfield starters bruno fernandez, casemiro and Eriksson, who started the team together, remained unbeaten, but only seven times this year, Manchester United won 6 wins and 1 draw.

However, Tenghage did not dare to rotate. Manchester United lacked the thickness of the squad and could not have two reliable players in every position. Especially key players like Rachford and B Fei can’t rotate, so their chances of fatigue, injury or suspension are naturally higher. Rachford recently missed three games due to groin injury. His goal count (28 goals) is nearly three times that of any teammate, and only B Fei scored in double figures.

In Seville’s Europa League, Manchester United was out of the game, Vallanet, lisandro Martí nez and Garnacho were injured and missed, B fee was suspended, Rachford and Luke Shaw served as substitutes, and the team fell behind in all aspects.

Tenghage said: "We have to admit that we have problems and don’t have enough manpower, especially in the front line. Sometimes you have to make some decisions to win the next game. For example, using the same starter, which helps to get into the rhythm of the game. But after playing too many games and the load is getting higher and higher, you need to take turns. 」

If the conditions are right, Manchester United hope to carry out a major cleaning this summer and introduce high-level new aid. However, this requires funds. The Glazer family has not sold the club yet, and whether the Qatari financier can become the new owner is in doubt. The reconstruction of Tenghage needs a lot of money, reaching the astronomical level.

Who was most responsible for Manchester United’s first goal against Seville? Degea and Maguire fans have their own opinions. From the normal analysis, the responsibility of the English centre-back is even greater, because Degea’s passing has full space for him to handle the ball well.

A video of lisandro Martinez answering Degea’s similar pass shows everything. Under almost identical circumstances, the Argentine iron guard controlled the ball and successfully passed it to his teammates. And if a team wants to pass and control the organization in the backcourt and want to meet the players without any opponents, it is impossible to achieve it.

Of course, based on Degea’s knowledge of Maguire, he should probably play it safe. He would rather kick the ball out of the sideline than pass it to the 80 million-pound iron guard, as he did with Norwich. Of course, if the Spanish goalkeeper does this, then Tenghage and the fans will definitely point at him. "A goalkeeper who can’t pass the ball. "You can imagine people would say this about Degea," Maguire’s position is so empty that he dare not pass it on? 」

To be sure, Degea and Maguire are out of character. Maguire’s turning speed is slow, and his chasing ability is poor, so he needs the goalkeeper to dare to attack and help him out. Unfortunately, this happens to be Degea’s shortcoming. Therefore, since their cooperation, problems have emerged one after another, and it was not until Lima and Vallanet took the place of the big head that things changed.

Ideally, if Manchester United want to really rise, they need to replace both and introduce a new goalkeeper and a substitute central defender. There are quite a few similar rumors, and the leading role candidates mainly include four: brentford’s Spanish goalkeeper David Laya, Porto’s Portuguese No.1 diogo Costa, Napoli’s Korean international Min Kim Zai and Ajax’s Dutch central defender Timber.

Because of financial constraints, if only one of these two positions can be reinforced, then Maguire is the one who should be cleaned. He has no worries about finding a next home, and the price of the replacement is cheaper. Tenghage can further raise funds by selling central defenders such as Eric Baye.

In defence, Manchester United also need a main right-back. Frimpong, the Dutch international of Leverkusen, is a favorite candidate of Tenghage, and his price is 44 million pounds. By selling one of the existing right-backs, Diogu Dallo or Wanbisaka, plus two other redundant full-backs, Brandon Williams and Tres, about 30 million pounds can be raised.

The above positions belong to the lower-ranking areas in Tenghage’s signing plan. The two positions he must buy in the summer transfer window are midfield and center.

The rumored candidates are already fixed, including Frankie De Jong of Barcelona, Jude Bellingham of Dortmund, harry kane of Tottenham and Osman of Naples. Among them, Deong and Kane are the first choice of Tenghage.

Manchester United’s main lineup after the update: Raya/Frimpong, Vallanet (Min Kim), Lima, Luke Shaw/bruno fernandez, casemiro, De Jong (Eriksson)/Anthony, Kane and Rachford.

Manchester United signing candidate list:

Goalkeeper: Raya (40 million pounds) or Costa (70 million pounds);

Central defender: Min Kim (40 million pounds) or Timber (50 million pounds);

Right back: Frimpong (44 million pounds);

Midfielder: De Jong (80 million), Bellingham (130 million), mcallister (70 million) or caycedo (100 million);

Forward: Kane (100 million pounds) or Osman (130 million pounds);

Total cost: 300 million to 400 million pounds.

These five positions in one step, at the same time, is undoubtedly the best choice. However, due to UEFA’s new financial fair competition rules, it is difficult for Manchester United to spend more than 300 million pounds in a transfer window. Therefore, Tenghage had to make a trade-off. In the eyes of British media, his ranking may be: center, midfielder, right back, central defender and goalkeeper.