Popular science stickers | Understand Ford Raptor once, no longer ignorant and ridiculed.

Come on, let’s look at the next picture full of highlights before serving dry goods.

On January 30th, Ford Motor Company posted a video preview on its Twitter account:The third generation F-150 Raptor will arrive as scheduled on February 3rd, 2021.

Unexpectedly, this attracted the official mocking comments of the biggest rival Dodge Ram:POP THE HOOD!

Ha ha ha, grab the bamboo shoots! This is clearly a mockery:You just can’t do it without V8, the new Raptor! Dare, open the hood and compare!

Indeed, despite many hints, the legendary V8 engine Raptor was not seen at Ford’s press conference on February 3rd.

It is no wonder that it was just released last year.Ram 1500 TRXThe opponent has openly stepped on it. After all, Ram1500 TRX is known as "the fastest and most powerful mass-produced pickup truck". It not only has a number of hard-core body kits, but also is powered by a 6.2T V8 engine, which can produce 523kW(712PS) and 880N·m performance.

▲Ram1500 TRX

The newly released third-generation Raptor is still configured.3.5L V6 EcoBoost twin-turbo engine.

Okay, let’s get back to the topic. This article mainly wants to take you to fully understand the Raptor. Some knowledge points about raptors, I hope everyone can understand them once, and don’t be silly and confused!

Ford F series was born in 1948. Up to now, there have been 13 generations of models.

▲ First generation F-series pickup truck

Ford F series pickup trucks actually include many series, such as F150, F250, F350, F450 and F650. The F150 also includes many versions, such as XL (Huaidang Edition), XLT, Platinum, Platinum Limited Edition, King Ranch and Raptor.

The raptor we’ve been talking about, actually, isHigh performance off-road version based on F-150. Their relationship is like this:

Ford f series > F150 > Ford Raptor (raptor)

So, don’t see F150 called Raptor.


Moreover, on February 3, 2017, Ford officially introduced the first batch to China.Ford F-150 Raptor Four-door Super Crew.(Based on the 2017 Ford F-150 Raptor), not the ordinary F-150.

It can be seen that at that time, Ford intended to use such a more raptor to town, and did not expect sales to become a climate, but it was fierce enough, and there were people far away in mind. Who could refuse such a pickup truck? After all, the official label for raptors is "Super performance off-road pickup truck”!

First Raptor: 2010

In 2010, Ford first launched.F-150 SVT RaptorThe model is what we call a raptor.

▲2010 F-150 SVT Raptor R

Among them,SVTIt is the abbreviation of Special Vehicle Team, which isFordBe responsible forA department that develops racing cars and high-performance limited-edition production cars.

This department is awesome. It was founded by Ford in the 1980s.SVO(Special Vehicle Operations) team, renamed SVT in 1991, has been responsible for the design and production of high-performance versions of Ford’s local models in North America.

In 1993, there were two first-generation products of this department, one of which was a high-performance version. Mustang SVT Cobra With muscle pickup F-150 Lightning(Lightning), this car and the Ford GT supercar use the same supercharged 5.4L V8 engine.

▲1993 Ford Mustang SVT Cobra R.

▲1993 Ford F-150 Lightning

One of them is the predecessor of Mustang Shelby GT, and the other is the predecessor of Raptor. It can be said,Without SVT, there would be no mustang today. There are no birds of prey today.

▲Mustang Shelby GT350

In addition, note that the original Raptor model is actually equipped with6.2 liter V8 engineWith a maximum power of 411 HP and a maximum torque of 588N·m, it is almost a professional off-road vehicle redesigned based on the F-150.

At that time, the chief engineer of the project didn’t think about the name of the car, just wanted to use it first.Raptor(Raptor) as a nickname, I didn’t expect it to last forever.

Unlike lightning, which emphasizes sports, Raptor takes Baja 1000 cross-country race as the design tune and pursues high speed even on unpaved roads. To prove himself, Ford once built a racing version calledSVT F-150 Raptor R, participated in the Bach 1000.

▲SVT F-150 Raptor R

Now, SVT has been integrated intoFord Performance (Ford Performance Department). Look at the trailer video at the beginning, and it’s marked at the end.

Second Generation Raptor: 2016

Under this new department, in 2016, Ford launched the second generation of Raptor, and its name was also simplified.F-150 Raptor.

On the second generation raptor, there is a "Bach mode". Has anyone played it?

In addition, it is also at this time that the raptor.Abandoned the first-generation 6.2-liter V8 engine with large displacement., instead of carrying high-power3.5-liter V6 turbocharged engine.


The Third Generation Raptor: 2021

On February 3, 2021, Ford brought the third generation update of Raptor. In appearance, it is more like a change than a replacement, or a familiar all-terrain Baha’ i flavor. More upgrade information has been basically reported by other media, so I won’t repeat it here.

It is reported that the new car will be listed in the second quarter of this year. Although the temporarily released version does not have the legendary V8 version, at the end of the conference, Ford revealed that a car named "Raptor R" version will be launched in 2020.

At that time, a Raptor R version of Raptor equipped with Shelby Mustang 5.2-liter V8 engine may be introduced. Looking forward to it?

Interaction time

Are you looking forward to the return of V8 Raptor?

Palm oil rebound will be limited.

  After a short rebound caused by vegetable oil speculation at the end of February, palm oil has fallen sharply recently. In addition to the pressure from its own fundamentals, the overall oil market atmosphere is also empty. Although vegetable oil rose sharply under the policy hype, it failed to effectively boost palm oil, and the expectation of soybean oil destocking failed to be fulfilled, making it a "he is my brother" with palm oil.

  The impact of vegetable oil speculation is limited.

  Compared with the sharp rise and fall of vegetable oil under the influence of policies, the soybean oil and palm oil markets operate more rationally, given that their imports have not encountered policy restrictions. Because the proportion of vegetable oil in the supply of oil and fat is not high, the pricing power of oil and fat still lies in soybean and palm oil, and vegetable oil has no leading role in the overall trend of oil and fat. At present, the overall demand for oil is sluggish, the import profit is good, and the short-term inventory is increasing. The rise of soybean oil and palm oil, the backbone of the market, is weak, and it is difficult for vegetable oil to effectively lead oil out of the overall downturn. The speculation of vegetable oil has evolved into a carnival alone.

  According to our research, the recognition of edible palm oil is low in areas other than South China. Even if the price difference between vegetable oil and palm oil reaches a high level of more than 2,500 yuan/ton, palm oil will not replace vegetable oil too much, and the main benefits will be soybean oil and other kinds of oils. In short, the impact of vegetable oil speculation on palm oil is limited and cannot be effectively boosted.

  Soybean oil failed to meet the expectation of destocking

  Recently, soybean oil sharply retreated from the premium raised years ago, and the expectation of destocking failed to be fulfilled, which further suppressed the arbitrage of empty oil and multi-meal. Although after the previous plunge, the trend of soybean oil was slightly stable last week, but the overall situation is still not optimistic. Previously, the core logic of making more soybean oil in the market was that African swine fever affected the stock of pigs, and then affected the demand for soybean meal, and finally affected soybean crushing and soybean oil output, but this logic may be falsified. First of all, the price of soybean meal has fallen to this point, and the feed formula has increased the proportion of soybean meal, and the substitution of miscellaneous meal has become a growth point; Secondly, with the rise of pig prices, farmers may take the risk of delaying slaughter and increasing the consumption of soybean meal in the later stage; Finally, before the inflection point of domestic protein consumption, the growth of meat and poultry breeding will promote the consumption of soybean meal in other breeding sectors.

  On the whole, the decline of soybean meal demand may be less than expected. Previously, the main reason for the decline of soybean oil was that the expectation of destocking in March was not fulfilled, and it has not yet been traded to the expectation of further inventory decline. However, with the arrival of a large number of imported soybeans in Hong Kong from April to June, if the expectation of a sharp decline in soybean meal demand is falsified, oil plants will crush or make soybean oil stocks increase again, which will easily lead to further collapse of soybean oil, thus dragging down the overall oil performance.

  Palm oil producing areas have high inventory pressure.

  SPPOMA said that the output of horse palm increased by 0.77% from March 1 to 25, while MPOA said that the output of horse palm decreased by 0.76% from March 1 to 20. The two institutions have successively given phased output forecasts with a lower growth rate than that of the previous month, but many people ignored the problem that the output base in February was already high. The output of horse palm in February was 1.54 million tons. Considering that the number of working days in March was more than that in February, and the month-on-month increase was 5%, the output in March will still be as high as 1.62 million tons, setting a new record for the same period. However, at present, the seasonal increase of palm oil production in producing areas has not yet started. Although El Ni? o has occurred, its impact is weak and lagging behind, and the overall output pressure in producing areas is still very high. To make matters worse, some negative changes have taken place on the demand side: the prospect of rapeseed production in India has improved, and the supply of soybean oil in China is more abundant than expected, which may make the replacement demand of palm oil less than previously expected.

  In the context of continuous high output, it is expected that the quotation of the place of origin will still be difficult to hold firm, and the import profit will be given at a later stage, and the inventory pressure of the place of origin will be transferred to China. Although the long-term pressure is great, there is still some support in stages. At present, POGO spread is still at a low level, PME production and blending profits are good, and there is room for speculation in the market outlook. In addition, as China and India enter the pre-holiday stocking period, palm oil consumption is expected to increase in stages, which will boost palm oil prices in April. However, the rebound will be limited if the inventory pressure in the producing area is not reduced.

  Generally speaking, as China and India, two major demand countries, stock up before April, palm oil consumption is expected to increase in stages under the high price difference between soybean oil and palm oil, which will boost the price of palm oil in April. However, under the background of high output in the producing area, it is expected that the producing area will continue to give the import profit of the demanding country, and the inventory pressure will be transferred to China. It is suggested that the medium and long-term palm oil should still be mainly rebound and short-selling.

Israeli army killed three detained Israelis by mistake, and Palestinian President met with Sullivan.

  China news agency, Beijing, December 16-Comprehensive news: On the 15th, local time, Daniel Hagari, spokesman of the Israel Defense Forces, said that the Israeli army had killed three detained Israelis by mistake in northern Gaza. Palestinian President Abbas met with U.S. National Security Assistant Sullivan in Ramallah on the 15th.

  According to the Israeli Jerusalem Post, Hagari said that when the Israeli army was operating near Shejaya in the northern Gaza Strip, it mistakenly thought that three detained Israelis were Palestinian Islamic Resistance Movement (Hamas) personnel and killed three people. All three were detained by Hamas on October 7th. He said that the incident was immediately investigated.

  On the same day, Israeli Prime Minister Benjamin Netanyahu expressed his condolences to the families of the victims, and reiterated his support for Israeli soldiers risking their lives to rescue the remaining detainees in Gaza.

  The Times of Israel reported that on the evening of 15th, Israeli people gathered outside the headquarters of IDF to protest and called for a new agreement in exchange for Hamas’s release of the remaining detainees. "They don’t have much time. Take them home now."

  According to the news released by the official Palestinian news agency Wafa and the website of the White House, Abbas and Sullivan discussed such topics as providing humanitarian aid to the Gaza, strengthening the protection of civilians and promoting the stability of the West Bank.

  Abbas pointed out that it is urgent to stop the Israeli "war" against Gaza, open border crossings to the Gaza, provide humanitarian aid, provide water, electricity and fuel, and restore the operation of local hospitals. He also opposed the actions of the Israeli army in the West Bank, stressing that the Palestinian people should not be displaced in the Gaza or the West Bank.

  According to CNN, the Israeli Prime Minister’s Office issued a statement on the 15th, saying that Israel’s Cabinet approved a "temporary measure" on the same day to allow humanitarian aid from Egypt to enter Gaza through the shalom port in Kerem between Israel and the Gaza Strip. This is the first time since October 7th that humanitarian aid has been allowed to be delivered directly from Israel to Gaza.

In-depth analysis of Magotan B9, why can it be favored by the market?

For a long time, in the market segment of joint-venture medium-sized cars, there is a car that has never let consumers down. It not only has the reputation of a B-class benchmark, but also has advanced technology configuration. It is the B9 owned by Volkswagen. Nowadays, this Magotan B9, which has a strong market competitiveness, has not only significantly improved its appearance and become more fashionable, but also significantly improved its power performance and better handling performance. Let’s take a look at what it has.

Brand-new design language interprets fashion trends

Appearance design, the front of Magotan B9 has also been improved, it uses a brand-new design concept, giving people a sense of dignity, atmosphere and technology. At that time, it was also the value of Magotan B9, with luminous logo and penetrating light strip in front. The outer part is decorated with chrome plating to make it look more upscale. The side waistline is low at the front and high at the back, with a penetrating waistline that runs all the way to the rear of the car, greatly improving the sporty atmosphere. In terms of design, to make B9 look young, Magotan B9 stands at the forefront of the trend.

Magotan B9 has a sense of science and technology.

Let’s take a look at the interior configuration of the Magotan B9. In fact, in the car, no matter how high the face value, it can’t replace the driving control, which requires rich configuration to show it. In this regard, the interior of the Magotan B9 is as full of intelligence as ever. The large-screen layout, fine-workmanship interior and advanced materials all give the car a sense of science and technology, which further highlights the fact that the Magotan B9 adopts the design of the hood. The 12.9-inch central control is the highlight, which is sensitive to touch and easy to operate. The whole central control shows simplicity and functionality, and the seat is ergonomically designed.

Spacious and comfortable space design.

Magotan B9 has a spacious space, a wheelbase of 2871mm, and its internal space performance is really good. Consumers who choose Magotan B9 are not interested in the simple appearance, but in the spacious and comfortable interior space. Magotan B9 follows a "people-oriented" principle in space design, instead of blindly lengthening the body, it pursues the maximization of space. In terms of body size, Magotan B9 cooperates with the innovative design of the sliding back roof on the length of the car.

The power output is quite strong.

Magotan B9 is equipped with a 2.0T engine, and the transmission system is matched with a 7-speed dual-clutch gearbox, with excellent maximum output power and peak torque. From the overall power parameters, the torque is higher than that of the same class, and the matching peak torque and speed are also higher than those of competing products. In terms of driving experience, the Magotan B9 powertrain is very smooth and very enjoyable to drive. In terms of chassis, the Magotan B9 adopts the front McPherson independent suspension and the rear multi-link independent suspension, and the Magotan B9 chassis is adjusted, which perfectly inherits the German training. Moreover, the chassis has excellent filtration for road bumps, and with a stable body, the comfort is guaranteed, and it can also provide good support when cornering and changing lanes, making it more fun to drive and easier to control.

Based on the above, we find that there are many highlights of the new generation Magotan B9, including appearance, interior, configuration and intelligent technology, and its comfort is also excellent. In addition, the rear collision warning, four-door keyless entry, pedestrian protection and ETC equipped with Magotan B9 are more intimate than PRO. It is with so many advantages that the sales of Magotan B9 are guaranteed. Obviously, Magotan B9 is indeed a luxury car.

Iflytek is turning from G end to C end and B end; Meta launches Apollo open source model to make AI "understand" videos.

1. [Iflytek is turning from G end to C end and B end]

On December 18th, Iflytek developed a large-scale model on the platform of national productivity, and cooperated with Huawei to launch "Feixing No.1" and "Feixing No.2", aiming to surpass OpenAI. The company is facing financial pressure. In 2023, the R&D investment reached 3.84 billion yuan, with a loss of net profit and negative operating cash flow. Iflytek is shifting from G-end to C-end and B-end, and the business of learning machines and smart cars at C-end has grown significantly. The AI industry is fiercely competitive, investors are cautious and the price war is intensifying. Relying on the advantages of full-stack self-research and independent control, Iflytek won the favor of big financial institutions and state-owned enterprises and became the representative of domestic substitution.

2.[Volcano Engine Video Cloud and Lexin Technology and ToyCity jointly launched the AI+ Hardware Smart Jump Program]

On December 18th, Volcano Engine Video Cloud, Lexin and ToyCity jointly launched the AI+ Hardware Smart Leap Program, which combined the advantages of bean bag model, Volcano Engine’s anthropomorphic voice dialogue, ToyCity’s trendy play design, and the AI chip of Lexin Technology to promote the popularization of AI trendy play.

3.[The "Tongyi" application team will be split from Alibaba Cloud, and insiders: Alibaba Cloud still retains Tongyi B-side business]

On December 18th, the "Tongyi" application team will be split from Alibaba Cloud and merged into Ali Intelligent Information Business Group. According to people familiar with the matter, the client and team of Tongyi to C will be merged into the Alibaba Group, while Tongyi to B and the open source part are still in the system of Alibaba Cloud. According to previous media reports, after the adjustment, Tongyi PC and App teams are on the same level as the intelligent search product "Quark", and the original Tongyi laboratory remains in the Alibaba Cloud system. This move can be seen as a step for Ali to sort out the internal AI to C application.

 

1. [First appearance of 3D generation model of bean curd: physical world simulation simulator supporting AIGC creation]

On December 18th, at the Force conference in Volcano Engine, the 3D generation model of bean curd also made its debut. Combined with veOmniverse, a digital twin platform in Volcano Engine, this model can efficiently complete intelligent training, data synthesis and digital asset production, and become a set of physical world simulation simulator supporting AIGC creation.

2.[Meta launches Apollo open source model to make AI "understand" videos]

On December 18th, Meta cooperated with Stanford University to launch the Apollo series AI model to improve the machine’s understanding of video. Apollo model consists of two components, which process video frames and track the changes of objects and scenes respectively, and add timestamps between video clips to keep time perception. The model adopts phased training method and emphasizes the importance of training method. Meta optimizes data combination, and finds that the balance between 10-14% text data and video content can improve language understanding and video processing ability.

 

1. ["AI behemoth" Databricks won $10 billion in financing, and its valuation rose to $62 billion]

On December 18th, the AI unicorn company Databricks successfully raised $10 billion with a valuation of $62 billion. This financing has become one of the largest rounds of venture capital in history. Databricks is expected to achieve positive free cash flow by the end of January next year, and plans to break through the annualized income of $3 billion in January, and the income in the following fiscal year is expected to be $3.8 billion. The company plans to use funds to attract top AI talents, invest in new AI products, and provide funds for mergers and acquisitions of potential startups. This financing provides Databricks with the flexibility to postpone the initial public offering (IPO). Headquartered in San Francisco, Databricks provides data analysis services to 10,000 customers, and currently has 7,000 employees, and is competing with Snowflake.

2.[Investment and financing in the field of artificial intelligence are hot. The amount of financing in the year has exceeded 82 billion yuan]

On December 18 th, this year, the wave of AI (artificial intelligence) swept the world. China’s investment and financing activities in the AI field continue to be hot, driving a large amount of capital into the industry. The data shows that as of December 17, there were 644 investment and financing incidents in the AI field during the year, exceeding the whole year of 2023 (633); The amount involved was 82.129 billion yuan, compared with 63.676 billion yuan in 2023.

3.[Aouita successfully completed the C round of financing, raising more than 11 billion yuan]

On December 18th, Aouita Science and Technology announced the completion of the C round of financing, raising more than 11 billion yuan. This round of financing is jointly funded by a number of investment institutions. Aouita actively promoted capital cooperation with its partners this year, including investing in Huawei’s subsidiary "Yinwang" and signing a strategic cooperation agreement. The two sides will cooperate deeply in the field of software-defined vehicles. Aouita has released three strategic products and plans to launch the fourth one next year. The company’s sales volume exceeded 10,000 for two consecutive months, and made progress in channel layout, overseas market expansion and technology research and development. Aouita plans to complete the investment delivery of Huawei in the first half of next year, and prepare to go public in IPO in 2026.

 

1. [YouTube technology will be able to identify AI replicas of celebrities and creators]

On December 18 th, YouTube cooperated with Creative Artists Agency (CAA) to help creators identify and delete the content that uses AI to generate portraits on the platform. The company plans to test these controls with celebrities and athletes early next year, and then launch them to top creators and professionals. YouTube has previously announced that it will launch tools to manage AI depictions of creators and their voices, and allow celebrities and creators to manage AI copies of their portraits on a large scale. CAA has launched CAAVault to scan and store digital portraits of customers. YouTube is also developing synthetic singing recognition technology to detect AI content that replicates the singer’s voice and allow music companies to request the deletion of AI content that simulates the artist’s voice.

2[Google: As long as there is manual supervision, customers can use their AI to make decisions in "high risk" areas]

On December 18 th, Google updated its usage policy, allowing the use of generative artificial intelligence tools for automatic decision-making in high-risk areas under manual supervision. The new policy allows automatic decisions that may affect individual rights in areas such as employment, housing, insurance and social welfare, as long as there is human supervision. Google’s previous draft articles once said that high-risk automated decision-making should be completely banned, but in fact it has never been banned, only requiring manual supervision. A Google spokesperson said that manual supervision requirements have always existed and the terms have been reclassified to make it clearer to users. Regulators are concerned about the potential bias of AI system, and research shows that AI may aggravate the problem of historical discrimination.

Geely’s six best-selling family cars have both good technical reputation and practical transportation.

Hello, everyone, I’m Brother Hao! Today, let’s talk about Geely’s "closed eyes" magic cars. What do you mean, close your eyes? That is to say, even if you close your eyes and pick one casually, you won’t regret it Don’t believe it? Then let’s take a look at the magic of these six cars owned by Geely!

Geely Emgrand, from the first model to the market in 2009, is now the fourth generation. In the past 14 years, it has proved its strength with the sales of more than 5 million vehicles. This is not only a number, but also the trust and love of countless families for Emgrand. The fourth generation of Emgrand, the face value, is definitely at the forefront of the trend; The interior is also brand-new, and the sense of technology is bursting. It’s economical, fuel-efficient and durable, and it’s simply a model of a family car. Hao Ge thinks that the distinguished model is the most suitable one, and the total amount will be more than 70,000. The 1.5L engine is equipped with CVT gearbox, which is smooth and fuel-efficient, and the daily transportation is simply not too cool!

Xingrui, with a large wheelbase of 2.8 meters, is surprisingly spacious; Based on Volvo CMA platform, the quality is guaranteed; It is also equipped with an 8155 chip, and the smart experience is directly full. In appearance, Xingrui is the kind of handsome and unforgettable; The interior configuration is also full of sincerity, and the power control is even more unnecessary. The speed is fast and the chassis is stable. It is called a good drive. Hao Ge selfishly recommended the 1.5T Kunlun version, and the full landing did not exceed 115,000, which is cost-effective, simply!

Last year, Binyue was the sales champion in the SUV market below 100,000, with an average monthly sales of more than 10,000 vehicles. This appeal is not built! Binyue’s appearance is fashionable and dynamic, the interior design is also young and energetic, and the configuration is dazzling. Especially the 1.5T Longteng version, with abundant power and low fuel consumption, the key is that the price is close to the people, and the landing is less than 90,000, which is simply tailor-made for young people who have just entered the society!

The new Bo Yue and the new Bo Yue L, both of which are based on CMA architecture, have pure pedigree and guaranteed quality. It is comfortable to drive without losing sports performance, and it is simply a model of family car. Moreover, they all come standard with 8155 chips and Geely Galaxy OS 2.0 system, which are only available in 300,000-class cars. They fly smoothly when used, and there are countless apps and applets, which is simply the "king of volume" in the smart car industry. The new Bo Yue L has raised the sense of luxury to a new height, which makes people shine both in design and configuration. Which of these two cars is not the best in the 100,000-class domestic SUV?

Geely Xingyue L, a masterpiece of benchmarking medium-sized SUV. The wheelbase of 2.9 meters, sitting in it is called a spacious; 2.0T engine and Aisin 8AT gearbox make the power output smooth and strong, and drive as steady as an old dog. Moreover, it is also equipped with 8155 chips and a series of intelligent configurations, and the intelligent experience is not discounted. Some people jokingly call it "Volvo XC40 with a new bid", which is a bit exaggerated, but it shows its extraordinary quality. Friends who like medium-sized SUVs, don’t miss it!

Ok, brother Hao, that’s all for today. Each of these six Geely cars is carefully selected, and you don’t blink when you close your eyes. They not only represent Geely’s car-making strength, but also epitomize the rise of domestic cars. So, which one do you like best? Come and leave a message in the comment area and tell Brother Hao. Let’s talk together!

Diary of the Head Teacher of Zhuzhou Preschool Teachers’ School Phase I: College Entrance Examination-Special in Special! Come on!

In the winter vacation of 2020, the whole country started a war of prevention and control of pneumonia in novel coronavirus. Our province launched the first-level response to major public health emergencies. After receiving the requirements of epidemic prevention and control, Zhuzhou Preschool Normal School immediately formulated emergency measures for the prevention and control of pneumonia infected in novel coronavirus, and the students’ department and class teacher actively carried out epidemic prevention and control and related education work, so that students would not let themselves go on vacation and feel "at home". Epidemic is the command, and prevention and control is the responsibility. All the class teachers received the notice from the school, and in a responsible and serious attitude, they devoted themselves to the prevention and control of epidemic situation of class students in a fighting manner. From this day on, the class teacher will know the students’ current location, physical condition, fever and cough by telephone, QQ group and WeChat group. Statistics of their trips, when and how to return to their plants, and statistics and reporting of the data. The teacher in charge of the class takes the form of multi-person online solitaire and sub-location group building to make statistics and summarize data. A careful work plan has been made: push, review and report the relevant information of students at a fixed time every day. For this epidemic prevention and control work, the class teachers stared at mobile phones and computers for more than 10 hours every day. Statistics in various groups during the day, and reporting data at night is often busy until late at night. Our work has both sweat and tears. However, Zhuzhou kindergarten teachers have won the affirmation and support of students and parents with their loyalty and great love for education, guarded the health and safety of students with responsibility and responsibility, and dedicated their strength to winning the epidemic prevention and control war with simplicity.

classDiary of director

The epidemic situation is tight and the college entrance examination is just around the corner-the special among the special.

How close the college entrance examination is to us, how close the victory is! -Art 1801 Ban Long Li Xiang

I was in the countryside during the Spring Festival this year, so I was not very well informed. So I was really shocked to hear that the "new type of coronary pneumonia epidemic" developed rapidly on the second day of the first month. At that time, I thought to myself, "I’m afraid I can’t start school on time." Sure enough, I received a notice from the school leaders on the third day of the first month, delaying the start of school, and asked to contact all the students in the class to make sure that the students were safe. Because the contact information is in the unit, I immediately packed my things and went back to the unit to get the information. On the way, I started to contact the students to determine the current status of each student.

After that, contact with students every day, confirm the situation every day, and explain the safety problems such as students not going out and washing their hands frequently. Chatting with students through class groups or alone, repeatedly telling precautions for epidemic prevention and control, supervising health punching and learning punching, and psychologically comforting them so that students can face the epidemic correctly. At the same time, a series of psychological courses were arranged in cooperation with the school, and targeted psychological guidance was given to students, which effectively reduced the psychological pressure and learning anxiety caused by epidemic prevention at home, so that they could adjust themselves and devote themselves to regular self-learning.

Because the students in our class are art college entrance examination classes, they will take the college entrance examination in the second half of the year, so their study can’t be delayed. From February 13th, I began to ask students to practice their majors every day and punch in with me. In mathematics, I downloaded a software "Onion College" for students to review, and also punched in every day. The English teacher gave a software of "100 temporary words" to remember words, and all of them punched in every day. After a few days of persistence, I discussed with several teachers that we still had to take classes and practice again, so we took the initiative to learn the webcast class, and we all started to give classes to students one after another on February 17. And I am with my students every day, growing up with them all the time!

This is a particularly meaningful and valuable experience, and it will be the most memorable work of a class teacher in my decades of teaching career.

Children who take the college entrance examination, you are not fighting alone.

-Yuan Huadi vs. 1701

2020 is a special and magical year. This year, my students want the college entrance examination; I met COVID-19 in my winter vacation; My office went from offline to online … Since then, the computer has become my closest partner! Every day, I go forward with the 17-level college entrance examination students through the screen, struggle together and grow together. Daily punching of class QQ group; Online class arrangement for college entrance examination teachers; The perfect hand in hand of parents; The careful arrangement of the daily practice of the homework group; The homework feedback of the WeChat punch group and the fresh live English class have become my daily life, which is also the best testimony of my active participation in my work in an extraordinary period!

Although I am busy every day, my heart is full: the children punch in the cards on time and orderly every day, learn online lessons in an orderly way, cheer each other up in the class group, communicate and cooperate tacitly in the home-school group … We declared war on the epidemic and marched into the college entrance examination with the love and unity of the 1701 family. We believe that hand in hand and in the same boat, we will surely win these two key battles in life beautifully.

Counterpart 1701, come on!

Wholehearted care, answering questions, you are my loving family! -Lin Yuchan, Class 1704.

During the outbreak, I always pay attention to the information of school groups and class groups and communicate with parents of students in time. The details are as follows:

1, the establishment of student health records, every day to find out every student’s holiday out, physical condition.

2. Use QQ group and WeChat group to convey policies, interpret school plans, answer parents’ doubts, appease students’ emotions, supervise students’ health and learn to punch in.

3. Spread positive energy, publicize outstanding deeds, organize students to write home letters, make blessing videos and tabloids, and guide and educate students to contribute to the country.

Epidemic prevention works made by students

4. Stop studying and urge students to study in "extended holidays". Recommend bibliographies and study materials, encourage reading, and let students devote themselves to their studies. Studying at home will not affect the preparation for the college entrance examination.

Bo Huang: How did the legend of the film-winning emperor who walked out of Qingdao’s alleys make him what he is today?

Today, there are many shining stars in the entertainment circle in China. With his unique life experience and outstanding talent, Bo Huang wrote a legendary story from ordinary to great. His name has become synonymous with persistence and dreams. Bo Huang, a person who interprets the word "grassroots" incisively and vividly, how does he move from Qingdao alley to the glory of the film emperor?

Early experience: indomitable spirit of struggle

Bo Huang was born in Qingdao in 1974. Since childhood, he has shown a strong interest in art. Different from his peers in other entertainment circles, Bo Huang came from an ordinary family. There was no special glory in his adolescence, but an ordinary and unknown singing career with his family. During that time, he often told his dreams in bars and nightclubs by singing and worked to earn tuition and living expenses.

In the streets and lanes of Qingdao, the audience heard his singing, but no one knew about the young man’s future achievements. Bo Huang said: "I like the stage because it provides a platform to express myself." During these performances, he gradually honed his singing and performance skills and accumulated valuable stage experience.

Career Transformation: The Challenge from Singer to Actor

At the beginning of the 21st century, Bo Huang is facing a turning point in his life. He decided to transform from a resident singer across the border and seek a broader development space. In 2006, Bo Huang entered the audience’s field of vision as a simple and witty character in the movie Crazy Stone. This role, like the igniter of his life, made him unexpectedly famous and paved the way for more film and television works.

This film is not only a box office carnival, but also allows Bo Huang to accumulate a lot of audience base. With the release of a series of successful works, including "Flowers in the Heart", "No Man’s Land" and "Journey to the West", Bo Huang gradually established his own performing position and became a first-line actor in China films. But along the way, he has also experienced numerous challenges and setbacks. In some plays, his voice of being questioned is endless, but he always takes every criticism as an opportunity to hone himself.

Widely recognized: the elegant demeanor and achievements of the film emperor

Bo Huang’s artistic career has come to a climax with the passage of time. In many important film festivals, he won many awards, including Hundred Flowers Award, Huabiao Award, Golden Horse Award and so on. In 2018, he won the Best Actor in Golden Rooster and Hundred Flowers Film Festival, which fully demonstrated his extraordinary strength in performing arts. Bo Huang proved with strength that grassroots origin can also fly to the starry sky of dreams.

On several podium, his humble and sincere speech is always impressive. "Being able to stand here and accept the honor is the result of all my efforts. Thank you for supporting me all the way. " His humility and kindness won him a good reputation in the public mind, which also aroused the resonance of many young people’s dreams.

Personal life: family-oriented warmth

Although Bo Huang was at the height of his acting career, he never forgot the importance of his family. His wife and children have always been his staunchest supporters. No matter how busy he is at work, Bo Huang always finds time to spend with his family and enjoy rare family time. He believes that family is the source and motivation of his success, and this warmth keeps him awake in the flashy entertainment circle.

"I hope my children can pursue their dreams, not feel pressured by my success." Bo Huang once said. This attitude made him show a father image with both pursuit and responsibility in public.

Giving back to the society: a firm step in public welfare undertakings

In addition to his achievements in performing arts, Bo Huang also actively participated in social welfare. He has participated in many charitable projects to help children in poor areas. He believes that giving back to the society in his own way is the best interpretation of his achievements. Bo Huang revealed that he hoped to attract more people to pay attention to social issues through his influence.

At a charity event, Bo Huang said with emotion: "We all have the ability to change something, as long as we are willing to pay." This positive attitude has made him an idol in the eyes of the public, not only in the performing arts, but also in the responsibility of human nature to society.

External evaluation: the clean flow of entertainment circle

Today, Bo Huang has become a legend in the entertainment circle, sought after by numerous media and loved by the public. He is known as "the most grounded film emperor", and he has won wide respect including his peers with his own strength and character. Whether it is the role in front of the screen or him in life, it is always impressive.

In the eyes of many people, Bo Huang’s success is not accidental, but the accumulation of unremitting efforts over the years. He used practical actions to show what real dreams and achievements are, and his story also inspired countless dream-seekers.

Summary: Truth and Enlightenment

Bo Huang’s legendary experience tells us that grassroots is not an obstacle to success, but the starting point of life. Only with dreams and unremitting efforts can we create a bright life. In this fast-paced world, Bo Huang’s persistence and self-confidence are the best inspiration.

In the future, Bo Huang will continue to explore on the road of performing arts, repay the audience with richer angles and works, and continue his legendary story. At any time, Bo Huang is using his every step to interpret his beliefs and pursuits. Let’s look forward to his wonderful performance on the future stage!

Editor in charge:

Air suspension+electromagnetic shock absorber! Analysis of Tengshi N7 Chassis

  [Interpretation of car home’s Fresh Technology] (|) The order has been broken by 20,000, and from the feedback of the previous test drive video, netizens are most interested in the cloud technology carried on the chassis of this car. As it happens, I visited BYD’s manufacturing base in Jinan some time ago. This base is one of BYD’s latest bases, which mainly undertakes the production and manufacturing of dolphins and Tengshi N7, and the engineers responsible for Tengshi N7 chassis and BYD Yunqi also work here. This article will talk to you in depth about my feelings about this chassis and its technical characteristics.

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The type of cloud chariot

  First of all, we need to know the general distribution of cloud technology. For a better understanding, we can compare it to four students at different stages.

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  Yunqi -C (primary school students), Yunqi -A (junior high school students), Yunqi -P (senior high school students) and Yunqi -X (college students). As you can see, this set of technical logic is from the lowest C to the highest X. Among them, under the same big technical framework, it may be further subdivided, and they will have subtle differences in their capabilities.

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● Is Yunxiao an active suspension?

    Some time ago, many netizens in the forum debated whether the ideal air suspension was an air suspension, and later it was extended to the cloud of Tengshi N7. Regarding the ideal air suspension, our previous video has been deeply interpreted, so you can review it. (Interpretation of Ideal Magic Carpet Suspension)

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    For Yunqi, the current situation is as follows: Yunqi -C (primary school students), Yunqi -A (junior high school students), Yunqi -P (senior high school students) and Yunqi -X (college students) are all basic or standard versions, among which Yunqi

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  Let’s talk a little more here. Tengshi’s engineer said: The sold models with electromagnetic suspension, such as Tengshi D9, can be upgraded to a cloud in the future through OTA. At the same time, through the decentralization of the algorithm, road information can be collected by the camera, road characteristics can be identified in advance, and the damping of the shock absorber can be adjusted to realize the function of active suspension.

● Return to theme: Tengshi N7 suspension analysis and Yunnian -A composition.

  OK, through the above explanation, I believe everyone has a general understanding of Yunqi. Let’s take a detailed look at the chassis of Tengshi N7 and share the specific riding experience of Yunqi-A.

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  The central controller is placed in the middle of the car body, just like the brain, which obtains the sensor information first, and then gives the information to the air spring and shock absorber to adjust the height and damping.

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  At this stage, the cloud chariot -A system of Tengshi N7 is still a semi-active suspension, strictly speaking. Why? Let’s take a look at its working process:

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  Readers, have you noticed that all the sensor information is passively obtained after driving? Even if the central control unit can output the adjustment strategy very quickly, it is still passive. Therefore, at this time, Yunqi -A is still considered as a semi-active suspension.

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  However, BYD will certainly not stop there, and "cloud preview" has appeared. Cloud preview is not exclusive to A, it belongs to all four suspension technologies mentioned above, and we can understand it as the PRO version of each suspension version (let’s call it PRO version for the time being), which is mainly viewed in combination with the vehicle model. For example, the version of Tengshi N7 with laser radar can upgrade the cloud preview. Its function is to identify the road characteristics in advance. It will scan the road information through the camera module and the laser radar, calculate the drop of 5-150m, and adjust the suspension in linkage.

  At present, Tengshi N7 has not been upgraded to this function, but in the communication, engineers also revealed that they will release this PRO version of Yunbi -A when Tengshi N7 Intelligent Driving Edition is launched, so we have reason to believe that this active suspension will also be linked with intelligent driving, such as high-speed NOA, which can predict the curvature of the front curve in advance through navigation to adjust the suspension hardness.

● Overdeceleration brings surprises, and the low-frequency resonance needs to be improved.

  Then, let’s talk about the actual feeling of Yunqi -A Standard Edition in the test scenario.

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More exciting videos are all on the car home video platform.

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  Of course, there are advantages and disadvantages. I think it is mainly reflected in the following aspects.

  First of all, the sports mode is not enough. When entering the sports mode, the air suspension of the vehicle is not linked, but the damping of the shock absorber is increased.

  The second is that when passing through the washboard road, the back row occasionally resonates, and sitting in the back row will make you feel uncomfortable.

Write at the end:

  The above is all my experience and content sharing of Yunqi -A this time. Let’s make a simple review and summary. N7′ s Cloud Web -A has a set of self-developed complete system architecture: it is composed of Cloud Web perception architecture, central processing unit, intelligent control technology and key components, and builds a complete architecture of perception, decision-making and execution. Among them, the central processing unit is the "central nerve" of Yunnian -A system, which can retrieve the signal data of all the sensing layers of the vehicle, actively perform high-speed calculation on the body posture and wheel load through the self-developed algorithm, and output the control strategy in real time.

  Secondly, the function of Cloud -A of N7 does not include preview function when there is no optional high-level intelligent driving exclusive package, but it does not affect the realization and experience of the above functions such as height adjustment and damping adjustment of Cloud-A..
  Third, Tengshi’s engineer said that the model I experienced this time is still a trial installation, so the second deficiency mentioned above will be improved. As for the first sport mode, they are already developing and updating, and will make comfort mode and sport mode more differentiated in the future. At the same time, they will also listen to the suggestions of car owners, and finally improve the quality of suspension and chassis through OTA. Let’s look forward to the future Tengshi N7! (Photo/Text car home Leng Xiaoyang)

Foshan Xingyue L cuts prices! The maximum profit is 15 thousand, so act quickly

[car home Foshan Preferential Promotion Channel] Recently, a remarkable price reduction has been ushered in the Foshan market, with the highest preferential amount reaching 15,000 yuan and the lowest starting price as low as 122,200 yuan. If you are interested in Xingyue L, you might as well hurry up and click "Check the car price" in the quotation form to get a higher discount.

佛山星越L降价来袭!最高让利1.5万,赶快行动

The appearance design of Xingyue L is simple and atmospheric, and the front face adopts family-style design language, with large-size air intake grille, creating a broad visual effect. The body lines are smooth, and the overall style presents a perfect combination of dynamic and steady, which shows the perfect integration of luxury and sports.

佛山星越L降价来袭!最高让利1.5万,赶快行动

Xingyue L has a body size of 4770*1895*1689mm, a wheelbase of 2845mm and a spacious interior space. The body lines are smooth, showing the sense of movement and strength. The front and rear wheel tracks are 1610mm, which makes the vehicle more stable when driving. Equipped with 245/45 R20 tires and unique rim design, it enhances the sporty atmosphere and visual effect of the whole vehicle.

佛山星越L降价来袭!最高让利1.5万,赶快行动

The interior design of Xingyue L is simple and atmospheric, and adopts high-quality leather steering wheel, which not only feels comfortable, but also supports manual up and down+front and rear adjustment to meet the needs of different drivers. The center console is equipped with a 12.3-inch large screen, which integrates the voice recognition control functions of multimedia system, navigation, telephone, air conditioner and skylight, greatly improving the convenience of operation. In addition, the front row is equipped with mobile phone wireless charging function, which provides great convenience for daily travel. In terms of seats, Xingyue L is made of imitation leather, which not only has excellent texture, but also has excellent wrapping and support. The driver’s seat supports front and rear adjustment, backrest adjustment, height adjustment (4-way) and lumbar support (4-way), and has the functions of heating, ventilation and massage. It is also equipped with headrest speakers to provide drivers with all-round comfortable experience. The co-pilot seat also supports front and rear adjustment and backrest adjustment, while the front seat also has electric memory function. The second row of seats supports backrest adjustment, and the form of reclining is proportional reclining to meet different use requirements.

佛山星越L降价来袭!最高让利1.5万,赶快行动

Xingyue L is equipped with a 2.0T 238 horsepower L4 engine with a maximum power of 175kW and a maximum torque of 350N·m, which is matched with an 8-speed automatic manual transmission.

Car home car owners spoke highly of this model, thinking that the appearance is domineering and well-behaved, and the silver body adds a sense of fashion, which makes them feel very satisfied.