标签： 上海后花园

5800 must buy! ？ Is tablet computer a must-have for ＂e-teaching＂？

CCTV News:Recently, Mr. Wang from Bengbu reported through the "internet plus Supervision" platform in the State Council that Yuying Middle School in Wuhe County asked each student to spend 5,800 yuan to buy a tablet computer, saying that it was necessary for homework and study.

At present, the local government has responded that Yuying Middle School has been ordered to immediately stop the illegal charging of students’ tablet fees, clear all the fees already charged, and dismiss the principal within a time limit.

On the social platform, the issue of "Bengbu No.1 Middle School requires students to spend 5,800 yuan to buy tablets" has caused many netizens to discuss. In addition to questioning the compulsory fees charged by the schools involved in the news, many netizens also expressed their concerns about the current e-teaching.

Student Homework: From "Handmade Age" to "Electronic Age"

"Now the ipad has become a must for primary school students’ homework, and it has to be used for homework and daily punching." Ms. Liu’s daughter is a third-grade primary school student. In order to facilitate timely communication with teachers, Ms. Liu has added four or five WeChat groups and nail groups. Last year, during the online class of the epidemic children at home, she had to "shuttle" her homework on WeChat group, nail group, APPlet and mobile app every day.

"When we were young, when we went to school, the teacher wrote the homework on the blackboard, and then we copied it into the notebook. Now the teacher sends the homework to the WeChat group, and we will tell the children what to do when they get home." Ms. Liu lamented that today’s primary school students’ homework has entered the "electronic age" from the "manual age".

As a head teacher of a primary school in Henan, Xiao Yangang heard many parents’ "complaints" in his first year of employment. "Many parents used their mobile phones to chat on WeChat and watch the news before, and some of them never used nails, let alone small programs." Xiao Yan introduced that, generally speaking, English and Mathematics will be arranged with online exercises after class.

(Parents of students in Xiaoyan’s class are punching in the circle of friends)

In fact, not only primary school students, but also more and more parents of preschool children have joined the "online education" army. Ms. Xiao, 56, spends her daily life attending classes with her granddaughter on the ipad. She laments that she has to learn to "punch in" when she is retired. In order to make her granddaughter "not lose at the starting line", Ms. Xiao’s daughter reported Dashan English and Little Spark Thinking AI classes to her granddaughter. Because she was worried that her children’s eyesight would be affected at a young age, Ms. Xiao would control her granddaughter’s "study time" within 20-30 minutes every day.

Does electronic teaching increase the burden? Parents and teachers disagree.

With the advent of the era of electronic teaching, social software such as WeChat, QQ, and various apps have become more and more frequent in primary and secondary education and teaching, and to some extent, they have even become inseparable ways and assistants for teachers.

In November last year, the news that a Jiangsu student’s parents sent a video angrily attacking the teacher for correcting their children’s homework and quitting the parent group quickly fermented on the Internet, causing public concern and discussion. Subsequently, the news that "children learn three courses and I am drawn into eight parent groups" appeared on the news pages of major media, and netizens expressed their feelings that "it only takes one parent group to crush adults".

In January 2021, the Ministry of Education issued the Notice on Strengthening the Management of Mobile Phones for Primary and Secondary School Students, requiring primary and secondary school teachers not to use mobile phones to assign homework or require students to use mobile phones to complete homework. Earlier, the Ministry of Education also issued a document clarifying that teachers should not hand over the task of correcting homework to parents.

In the eyes of parents who support the ban on electronic homework, the appearance of "electronic homework" has changed the boundary between teachers and parents about educational responsibilities and obligations, such as correcting homework that should have been done by teachers and manual homework that should have been done by students, and now all of them are passed on to parents.

Ms. Liu feels that compared with when her eldest daughter was in primary school more than ten years ago, the pressure of tutoring her younger daughter is obviously greater now. On the one hand, electronic products such as tablet computers have become the "standard" of primary school students, which has increased the financial burden of parents; On the other hand, parents also have to undertake more educational tasks. "Assigning homework through WeChat or App, in fact, the task is transferred to parents. Some of them have to correct homework for their children after a day’s work, which is really tiring." Like most parents, Ms. Liu is also worried that her children lack self-control and will be addicted to electronic products in the future.

However, according to Xiao Wu, a primary school English teacher in Hangzhou, in today’s mobile Internet era, it is impossible and unnecessary for education and teaching to exclude technology. She thinks whether to arrange "electronic homework" depends on the characteristics of the subject and the type of homework. "It is definitely more convenient to read and recite English and Chinese, especially oral English homework online."

Xiao Wu introduced that in her school, some physical education class’s training is also punched in through the APP. "Children write their own exercise content like a circle of friends, and then attach videos or pictures." Xiao Wu said that at present, parents are more supportive of this online and offline teaching mode. She believes that the Ministry of Education should take into account the characteristics of different subjects while introducing relevant bans and prevent "one size fits all" implementation methods.

German media： ＂A big weakness＂ slows down the rise of China cars in Europe, and half of the brands will disappear.

# The headline of current events said # "Many European experts think that China cars have a bright future. They perform well in crash tests, are usually beautifully designed, and provide reasonable equipment even in the basic version-and the price is unparalleled. " However, the article titled "What May Stop the Rise of China Electric Vehicles in Germany" in German Economic Weekly on December 10th pointed out that the China brand still has a key weakness-China automobile manufacturers lack a service point network in Germany and Europe. Many China players also have weak financial resources.

Nearly 30 China brands have entered Europe.

At the end of November, BYD, a China automobile manufacturer, announced that it had reached a "historic milestone": the 6 millionth new energy vehicle rolled off the assembly line in Zhengzhou, China. In just three months, BYD’s car production has increased from 5 million to 6 million. BYD is a success story: it took 13 years to produce the millionth electric car. BYD currently has offices in 58 countries around the world, including Germany.

Like BYD, Aichi, MG, Geely and Weilai have mushroomed in Germany. Chery is also expected to start selling in Germany in the second quarter of 2024.

Economic Weekly article

Ergun Lumali, President of the General Union of Mercedes-Benz Group, recently visited China, where he was able to drive and inspect the cars of China automobile manufacturers. He said: "China manufacturers are ahead of us in the fields of digitalization, infotainment and autonomous driving, and the price makes it difficult for us to keep up. We are getting better, but we must hurry and act faster. "

In any case, people in China have ambitious sales plans: "At present, about 20 to 30 China brands are trying to gain a foothold in Europe," said benedikt Mayer of IfA. So far, China’s market share of new cars in Germany is about 1%. By 2025, this proportion is likely to reach 3%. The growth is enormous.

BYD dealers also sell Mercedes-Benz.

But the China brand still has a key weakness: "China manufacturers come to Europe with very strong products, but this is only one of the keys to success," said Peter Fintel, head of Capgemini’s technology and innovation. Sales and service are equally important.

Fabian Brandt, partner of Oliver Wyman Consulting and global consultant in charge of automobiles and industrial products, said that service plays an important role in the life cycle of automobiles. Service "determines whether customers are satisfied." Anyone who has just entered the European market must establish a good service network. If the player doesn’t do this, it will damage the brand. Lack of service may slow down the rise of China brands. "

China’s share of electric vehicles exported to Europe is increasing.

But what if the China car needs to go to a repair shop? Then sometimes there may be problems. Meyer said that in order to fully enter the German market, manufacturers need at least 100 auto repair service points.

Not all China automobile manufacturers have established a comprehensive service point network. For example, Weilai mainly passedmove""WeilaiService center ",to provide users with on-site service. In any case, there are not many users. From January to September, 2023, the newly registered number of Weilai Automobile was only 885. This is not enough to cover the high cost.

A China automobile brand store in Europe.

In contrast, taking MG as an example, it is estimated that there will be 20,000 newly registered cars in 2023. "This goal seems to be achievable at present," said MG. Polestar has set up more than 200 service points in Germany and cooperated with Volvo Car Germany. Polestar 2 has registered more than 15,000 vehicles in Germany. Aichi Auto relies on ATU auto repair service chain. Customers can go to any of about 500 ATU branches in Germany. Up to now, Aichi Automobile has sold about 3,000 U5 SUV models in Germany. BYD dealers also sell Mercedes-Benz in Germany.

The way to establish contact with large retail chain stores is particularly promising. They not only have dozens of car dealerships in the region, but also have affiliated repair shops. This is how sales and service are combined. For example, Great Wall Motor relies on Emile Frey Group, an importer in Germany. So far, the manufacturer has sold more than 4,000 Great Wall Euler 03 cars in Germany alone.

get ready for a journey or a march

There is another risk: according to consultant Brandt, many players from China also have "fragile financial resources". Therefore, he estimated that "half of the brands currently targeting the European market will disappear again". The risk faced by car owners in China is whether they will continue to get spare parts, especially software updates. If the manufacturer withdraws from the market again, in theory, it must abide by the law and continue to provide spare parts to existing customers.

Therefore, if China manufacturers want to gain a foothold in the European market, it is imperative to build a perfect service point network to give European drivers who have bought China cars and want to buy China cars a "reassurance".

# New energy vehicles #

If you want to break Manchester City’s rule over the Premier League, you can only start with Guardiola？

Although Manchester City has already won the championship ahead of schedule, the competition between Arsenal and Manchester City this season makes people feel that the competition in the Premier League is still fierce.

If Arsenal win the championship, there will be three different championship teams in the Premier League in the past four seasons, which is a proof of the healthy development of the league. Manchester City won the championship again, and Blue Moon won five championships in six seasons. Suddenly, the Premier League looks more and more like Bundesliga or Ligue 1.

Finally, with the end of the season, Manchester City easily won five league titles in six seasons, and the idea that the Premier League is a competitive top league feels ridiculous. If klopp’s Liverpool hadn’t driven Manchester City from the Premier League title in 2020 with superhuman efforts, Guardiola’s team might have won the Premier League title for six consecutive times.

Then we saw the situation similar to that of France and Germany. Paris Saint-Germain will win the Ligue 1 championship for the ninth time in 11 seasons, while Bayern Munich is expected to win 11 consecutive championships, although they are only one point ahead of Dortmund at present. There is also Italy between 2012 and 2020, and Juventus won the Serie A championship for nine consecutive years.

However, there is an important difference between Manchester City’s dominance in the Premier League and other leagues, that is Guardiola.

Yes, Manchester City is dominant, but this is largely because Blue Moon has one of the greatest coaches of all time and built the whole club structure with Guardiola as the center. For other teams, there is at least one hope that once Guardiola leaves, Manchester City will struggle for at least a period of time before it can re-establish this level of advantage.

But this is not the case with Paris Saint-Germain and Bayern Munich, who often change their head coaches. Even if these coaches are not suitable candidates or are considered to be failures, the team can always win in the domestic league. Similarly, Juventus, Sari won the Serie A championship in his only season in charge of Juventus, although people have been uncertain whether he is suitable for this role. A few weeks later, Surrey was dismissed as a matter of course. Similarly, kovac, Garti and Blanco have all won championships in Bayern or Paris in the past seven years.

These clubs have great advantages over other rivals, both economically and historically, or both. They can easily win the league championship without anything special. But Manchester City has not done this, partly because other Premier League clubs also have huge wealth, and Manchester City has no absolute advantage. Relatively speaking, the spending power of Paris Saint-Germain can dwarf that of any other French team. And Bayern, who have often signed the best players from their only real rival Dortmund for several years.

Let’s put it this way: If Manchester City’s coaches rotate among Ancelotti, kovac and Frick, just like Bayern from 2016 to 2021, it’s hard to imagine that they can absolutely rule the Premier League.

However, English football would like to know whether this season will become a turning point and affect the outside world’s view of Manchester City.

So far, Manchester City’s dominance has been encouraged and even welcomed by many fans. Manchester City is not hated like most strong teams. On the contrary, because they beat Liverpool, Manchester United and recently Arsenal, they were praised by fans of other clubs.

Many fans feel the same way about Manchester City as ordinary people, and always instinctively base themselves on certain people. No matter in our personal life or professional career, when these people achieve great achievements, they will always arouse certain emotions. Manchester City is like those talented, rich or successful people. They have achieved success, but they will not be rejected by others.

This may depend on the age of the fans. Fans in their thirties have hated Manchester United and Chelsea since childhood, mainly because of their success, while older fans will hate Liverpool for similar reasons. The crowd of fans will make it difficult for them to support these clubs and prefer Manchester City. Many fans are still numb to Manchester City. Besides, no matter how old a person is, Tottenham Hotspur fans prefer to see Manchester City win the league title rather than Arsenal because of the long-term local competition.

For young fans, many of them have learned about the dominance of Manchester City in different degrees in the past 10 years, and they tend to have more hostility.

We should admit that the fans of many clubs think very little. They don’t care whether Manchester City or other teams won the league title. Manchester City also played well under Guardiola, and many neutral fans felt that their success was more satisfactory, for example, more satisfactory than Mourinho’s Chelsea. Mourinho’s Chelsea has also become a champion after receiving huge financial support, but whether it is fair or not, the football style of Mourinho’s Blue Army is always considered not very good-looking.

Therefore, Manchester City participated in the fierce championship battle and prevented the spread of boring anger. This once again contrasts with the situation in Germany and France. Bayern Munich and Paris Saint-Germain often win league titles easily, which makes local fans unhappy.

But there will always be a tipping point. Manchester City once again won the league title easily, this time against Arsenal, which is not a small club. This is the best season for the Gunners in the past 20 years.

There are other factors to consider. Manchester City is still defending itself. They are accused of violating more than 100 financial fair competition rules in the Premier League. Will this make fans of other teams feel less numb to Manchester City?

Then there is the related issue of state sponsorship ownership. In 2021, the Saudi Arabian government led the acquisition of Newcastle United, and Manchester United is also discussing the acquisition with Al Thani, a member of Qatar royal family, which may follow the same path as Manchester City, making this issue the focus of attention.

When Manchester City was acquired by Abu Dhabi Group in 2008, the world at that time was very different from now. The popularity of social media is much lower, and people’s awareness of sports scandals and other issues is much weaker. However, Newcastle and Manchester United have begun to worry some fans that it is impossible to succeed in the Premier League without the support of national wealth.

Manchester City’s continued success under Abu Dhabi will only deepen this idea. If Newcastle also starts to win the championship, fans may be more hostile to this ownership model.

Under the current circumstances, if we consider the competition in the Premier League standings, we will feel even more desperate. Liverpool scored 97 points and 92 points in 2018-19 and 2021-22 respectively, but they didn’t win the championship in either season, which is a bit strange. Their points are the fourth and seventh in the history of the Premier League, but they are not enough to beat Manchester City.

The total points needed to win the Premier League title have been completely changed by Manchester City, and almost all other teams feel that this point is impossible to achieve. Manchester City may score 94 points (2.5 points per game) this season. If they do, then in the past six seasons, Manchester City will occupy four seats in the top seven in the Premier League standings. During this period, only Liverpool has narrowed the gap within 10 points, and there may be Arsenal this season. In these six seasons, Manchester City also won four Carling Cups and one FA Cup (which may soon become two), greatly blocking the possibility of other clubs winning trophies.

If we return to Guardiola again, he will coach Manchester City during this time. Before his arrival, Manchester City occasionally won the Premier League title, in 2012 and 2014 respectively, until Guardiola led the team to win the first Premier League title in 2018. There is reason to believe that once Guardiola leaves, Manchester City may return to the previous level, not the current level. Look at Manchester United after Sir Alex Ferguson left. Despite the huge investment, since the last season of Ferguson’s coaching in 2013, Manchester United is still far from winning the Premier League title again.

Football is cyclical, as Manchester United and Liverpool can prove. After the end of the ruling era, the club will encounter a barren period. Manchester City’s wealth and wise management will prevent them from falling so deeply, but when Guardiola finally leaves, they may still encounter difficulties.

Prior to this, only some selected and wealthy clubs can reach the perfect competitive level in some way, and it is possible to beat this Manchester City.

How important is Manchester City’s dominance? Look at how people feel when they lift the Premier League trophy. Still don’t mind? This in itself is a sign that Manchester City has achieved incredible success. Or will the fans start to feel annoyed? Because apart from this club, the league title seems to be getting out of reach.

Al artificial intelligence： what impact will room temperature superconducting technology have？

If room temperature superconducting technology is realized, it will have a great impact on human society. Superconducting technology can be used in power transmission, maglev train, MRI, energy, communication and other fields. The realization of room temperature superconducting technology will make the application in these fields more convenient and economical. In addition, room temperature superconducting technology can also be applied to quantum computers and other fields, which will promote the development of computer technology.

Real Madrid is very worried about the findings of the procuratorate, and the emergency meeting will allow the club to appear in court.

[Real Madrid is very worried about the investigation results of the procuratorate, and the emergency meeting will allow the club to appear in court] real madrid cf recently issued a statement, saying that it will hold an emergency general meeting at noon on March 12, local time, regarding the fact that Barcelona Football Club was prosecuted by the local procuratorate in Barcelona for bribing referees for corruption.

According to AS reporter, former Real Madrid press officer Joaquín Maroto confirmed from Real Madrid sources that this general meeting will vote to approve Real Madrid to testify in this case. Real Madrid told AS that "there has been no action before because they are waiting for the judicial department to complete their work. Now that the procuratorate has submitted their appeal, it is time for Real Madrid to appear in court.

Real Madrid announced the announcement just 24 hours after the procuratorate filed an appeal, just when the Spanish Central Procuratorate accepted the prosecution of the Barcelona Procuratorate. Prior to this, Real Madrid had been patiently waiting for the judicial department to complete their work. At present, Real Madrid is very worried about the conclusion reached by the procuratorate on this matter.

Selena Gomez shares reason behind her shaky hands in new video

Recently, singer-actor Selena Gomez shared a video on TikTok, in which she can be seen doing her skincare — applying products that help her remove makeup. The clip begins

with Selena gently washing her face, and then using a towel to dry it out. But fans were quick to point out that her hands were ‘shaky’. Taking it in her stride, the Look at Her Now singer informed her followers it is because of the medication she takes to manage lupus disease.