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Chery’s new Tiggo 8 exposure: the configuration is greatly increased and there is a 1.5T+48V hybrid!

Tiggo 8 is a medium-sized SUV owned by Chery, and it is also the sales pillar model of Chery. At the beginning of this year, Chery revealed that the Tiggo 8 will usher in a modified model this year, with the internal code name T1D.

A few days ago, we obtained some configuration information of the new Tiggo 8(T1D) through the network channel. In addition to the brand-new innovation and upgrade in appearance and interior, the new car also added a number of comfort and safety configurations.

And in terms of power, the 48V light mixing system was introduced for the first time, which also means that the price of the new car may be raised. At present, the price range of the current Tiggo 8 model is 8.88-155,900 yuan, focusing on the medium-sized SUV market of 100,000 yuan.

Extreme krypton IPO approved in the United States, loss expanded in the first half of the year, gross profit margin increased.

  Krypton is actively promoting its listing in the United States. According to the information on the website of the CSRC on August 25th, the CSRC confirmed the overseas listing and filing information of Zeekr Intelligent Technology Holding Limited. According to the filing notice of overseas issuance and listing, Krypton plans to issue no more than 926 million ordinary shares in new york, USA.Listing on the exchange. At present, Geely declined to comment on this matter.

  Publicity by CSRC

  According to the CSRC, from the date of issuance of the filing notice to the end of overseas issuance and listing, if a company has major events, it should report them through the filing management information system of China Securities Regulatory Commission in accordance with the relevant provisions on overseas issuance and listing of domestic enterprises. At the same time, within 15 working days after the company completes the overseas issuance and listing, it shall report the issuance and listing through the filing management information system of China Securities Regulatory Commission. In the process of overseas issuance and listing, the company shall strictly abide by relevant laws, regulations and rules at home and abroad.

  Another person familiar with the matter said that Krypton will meet with investors in Hongkong, Singapore, London, new york, Boston, California and the Middle East within two weeks. They said that the final transaction scale will depend on the financial market conditions later this year.

  Geely established Krypton in April 2021, which is an important strategic layout in the field of high-end intelligent pure electricity. Extreme Krypton currently sells three models: Extreme Krypton 001, Extreme Krypton 009 and Extreme Krypton X, with the starting price ranging from 189,800 yuan to 499,000 yuan. Krypton delivered 72,000 vehicles last year, and this year’s goal is to deliver 140,000 vehicles. In terms of sales volume, the sales volume in July this year was 12,000 units, up 139.7% year-on-year and 13.4% quarter-on-quarter. From January to July, the cumulative sales volume was 54,700 vehicles, a year-on-year increase of 127%. There is still pressure to complete this year’s full-year goal. Earlier, the company had announced plans to sell cars in the Netherlands, Sweden, Israel and Kazakhstan.

  Financially, the revenue in the first half of 2023 was 21.283 billion yuan, compared with 8.828 billion yuan in the same period last year. Krypton’s revenue in the first half of 2023 was 21.283 billion yuan, with a loss of 809 million yuan (the loss in the same period last year was 759 million yuan). For the year ended December 31, 2022, the net loss of Krypton was 2 billion yuan. However, An Conghui, CEO of Extreme Krypton, said on August 22 that the first car, Extreme Krypton 001, went on the market, and the whole car was gross.It’s positive, the gross vehicle in 2022.5%, reaching double digits in the first half of this year, higher than the industry level.

  Extreme krypton 001 gross profit margin is positive

  In February of this year, Krypton Motor announced that it had completed the financing of $750 million in Pre-A series preferred shares, with a post-investment valuation of $13 billion. This round of financing was funded by Amnon Shashua, founder and CEO of Mobileye, a well-known autonomous driving technology company.Yuexiu industryFive eco-partners, including Trade Fund and Quzhou Xin An Zhi Foundation, participated in the investment.

  It is reported that the relationship between Krypton and relevant strategic investors is not limited to the capital level. It is reported that after completing the Pre-A round of financing, Extreme Krypton will work with these ecological partners to promote the layout in the field of intelligent pure electricity ecology, and explore and innovate in safe and sustainable travel and user experience. Among them, it is mainly the driving force for krypton solution.Solution. On June 1st this year, Krypton announced the delivery of its Krypton 001 WE version of 140kWh endurance suit.

[Video] Intelligent S7 and Huawei Full Scene Conference

  The full scene conference of Zhijie S7 and Huawei was held in Shanghai on November 28th.

  The price of four models of Zhijie S7 was announced, starting at 249,800 yuan.

  On the afternoon of November 28th, Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, announced the prices of four models of Zhijie S7 at the press conference. The price of Zhijie S7 Pro is 249,800 yuan, Zhijie S7 Max is 289,800 yuan, Zhijie S7 Max+ is 319,800 yuan, and Zhijie S7 Max RS is 349,800 yuan.

  Huawei Yu Chengdong: The CLTC of Zhijie S7 has a comprehensive battery life of 855km, achieving double 800 pure electric mileage.

  Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, said at the press conference of Zhijie S7 on November 28th that Zhijie S7 was equipped with the new Huawei "Giant Whale" 800V high voltage.The platform can achieve a battery life of 215km in 5 minutes, a comprehensive battery life of 855km in CLTC, and a double 800 pure electric mileage. It is estimated that by the end of 2024, more than 100,000 Huawei fully liquid-cooled ultra-fast charging devices will be deployed.

  Yu Chengdong: The forward AEB working range of the boundary S7 is 4-130 km/h.

  On the afternoon of November 28th, Huawei held a press conference on the whole scene of Zhijie S7 and Huawei. Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, introduced the forward AEB (automatic emergency braking) capability of Zhijie S7, and said that the capability of Zhijie S7 for stationary car scenes increased by 33%, the capability for stationary pedestrian scenes increased by 11%, and the working range of forward AEB was 4-130 km/h.

  Yu Chengdong: Zhijie S7 is equipped with Huawei’s most intelligent Turing chassis.

  Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, said at the press conference on November 28th that Huawei Turing smart chassis equipped with Zhijie S7 is Huawei’s most intelligent digital chassis, and the number of cooperative control devices is three times that of traditional chassis.

  The new M7 Max rear-drive intelligent driving version was released, starting at 289,800 yuan.

  On the afternoon of November 28th, Huawei held a press conference on the whole scene of Zhijie S7 and Huawei. At the meeting, Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, announced the launch of the new M7 Max rear-drive intelligent driving model, with a five-seat version of RMB289,800 and a six-seat version of RMB309,800.

  Huawei Yu Chengdong: The Beta open plan for parking and driving will be launched in 7 cities including Beishangguangshen and Shenzhen.

  On the afternoon of November 28th, Huawei held a press conference on the whole scene of Zhijie S7 and Huawei. Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, said that the open Beta program for parking and driving will be launched in Beijing, Shanghai, Guangzhou, Shenzhen, Chongqing, Suzhou and Dongguan until the first quarter of next year.

  Huawei HI mode cooperative car companies are left.

  On November 28th, Yu Chengdong, managing director of Huawei, CEO of BG and chairman of BU, a smart car solution, said at the press conference that Huawei has three models in the automotive industry. Among them, at present, only Changan is the car enterprise under the HI model, and BAIC, which used the HI model before, appears in the HarmonyOS Zhixing model under the intelligent car selection model.

  Huawei Yu Chengdong: The new company has sent an invitation to the "Four Boundaries" and hopes that FAW Group will join.

  Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, said today that Huawei hasChery, JAC and BAIC issued an invitation for equity opening, and hoped that China FAW Group would join.

  Huawei Zhijie S7 has booked more than 20,000 units.

  On the afternoon of November 28th, Huawei held a press conference on the whole scene of Zhijie S7 and Huawei. At the meeting, it was introduced that the booking volume of Zhijie S7 has exceeded 20,000 units.

  Yu Chengdong: The number of M9 bookings in the world exceeded 33,000.

  On the afternoon of November 28th, Huawei held a press conference on the whole scene of Zhijie S7 and Huawei. At the meeting, Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, said that the number of M9 bookings in the industry exceeded 33,000.

  Huawei MatePad Pro 11 tablet released at 4299 yuan for sale.

  On the afternoon of November 28th, Huawei released the HUAWEI MatePad Pro 11 tablet at the full scene conference. The price of the 12GB+256GB version (including Wi-Fi) was 4,299 yuan, and the price of the 12GB+512GB version was 4,799 yuan. Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, said that this is the world’s "thinnest 11-inch tablet" and the world’s first popular tablet supporting two-way Beidou satellite messages.

  Huawei released MateBook D16 for 4599 yuan.

  On the afternoon of November 28th, Huawei officially released the MateBook D16, with a price of 4,599 yuan. The pre-sale began at 18:08 on November 28th, and the sale began on December 12th. At the same time, the price range of three configurations of MateBook D16 high-energy version released is 4999-6499 yuan, and the pre-sale time is to be determined.

  Unmanned driving approaches the "last 100 meters"! Is the automatic parking in the true sense of Huawei Zhijie S7 Big Show Black Technology coming?

Is there a difference between different motors? Accelerated measurement of krypton 001

Passive safety Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition Main/passenger seat airbag Main ●/Deputy ● Main ●/Deputy ● Main ●/Deputy ● Front/rear side airbag Front ●/Back- Front ●/Back- Front ●/Back- Front/rear head airbag (air curtain) Front ●/rear ● Front ●/rear ● Front ●/rear ● knee airbag – – – Passenger seat cushion airbag – – – Front middle airbag – – – Rear seat belt airbag – – – Rear seat anti-sliding airbag – – – Rear center airbag – – – Rear forward airbag – – – Rear windshield airbag – – – Passive pedestrian protection – – – Runflat tire zero zero zero ISOFIX child seat interface ● ● ● ABS anti-lock braking ● ● ● Braking force distribution (EBD/CBC, etc.) ● ● ● Brake assist (EBA/BAS/BA, etc.) ● ● ● Traction control (ASR/TCS/TRC, etc.) ● ● ● Body stability control (ESC/ESP/DSC, etc.) ● ● ● Active safety Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition lane departure warning system ● ● ● Active braking/active safety system ● ● ● Fatigue driving tips ● ● ● DOW opening warning ● ● ● Forward collision warning ● ● ● Rear collision warning ● ● ● Moving object early warning system – – – Sentinel mode/clairvoyance – – – Low speed driving warning ● ● ● Built-in driving recorder ● ● ● Road rescue call ● ● ● Anti-rollover system – – – Driving control Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition Single pedal mode – – – Energy recovery system ● ● ● Automatic parking ● ● ● hill start assist control ● ● ● Steep slope descent ● ● ● Air suspension ● zero zero Electromagnetic induction suspension ● zero zero Magic carpet intelligent suspension – – – Variable steering ratio ● ● ● Trailing mode – – – Four-wheel drive/cross country Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition Integral active steering system – – – Wading induction system – – – Low speed four-wheel drive – – – Creep mode – – – Tank turn – – – Wading throat – – – Driving hardware Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition Front/rear parking radar Front ●/rear ● Front ●/rear ● Front ●/rear ● Transparent chassis /540-degree image ● ● ● Driving function Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition Reversing vehicle side early warning system zero zero zero satellite navigation system ● ● ● Navigation road information display ● ● ● AR real-life navigation – – – High precision map ● ● ● Parallel auxiliary ● ● ● lane keeping assist system ● ● ● Lane centering ● ● ● Road traffic sign recognition zero zero zero night vision system – – – park assist vision zero zero zero Remote parking zero zero zero Memory parking – – – Valet parking – – – Automatic lane change assistance ● ● ● Automatic exit (entry) of ramp – – – Signal lamp recognition – – – Track backwards – – – Remote summoning – – – Steering wheel off-hand detection – – – Start reminder – – – Appearance/theft prevention Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition Sports appearance kit – – – Electric spoiler – – – Automatic door opening and closing ● zero zero Frameless design door ● ● ● Magic induction door – – – Electric trunk ● ● ● Induction trunk ● zero zero Electric trunk position memory ● ● ● The tailgate glass opens independently. – – – Garage door remote control device – – – roof luggage rack – – – Central lock in car ● ● ● keyless start system ● ● ● Hidden electric door handle ● ● ● Push-button door opening – – – Active closed air intake grille ● ● ● Battery preheating ● ● ● External discharge ● ● ● Vehicle wireless charging – – – Exterior lighting Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition LED daytime running lights ● ● ● Adaptive far and near light ● ● ● Automatic headlights ● ● ● Steering assist light – – – Steering headlight – – – Headlight rain fog mode – – – Headlight height is adjustable. ● ● ● Headlight cleaning device – – – Headlights are turned off with delay. ● ● ● Scene lamp language – – – Skylight/glass Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition Sky skylight zero zero zero Light-sensing canopy – – – Front/rear power windows Front ●/rear ● Front ●/rear ● Front ●/rear ● Anti-pinch function of window ● ● ● Rear windshield sunshade – – – Rear privacy glass ● – – Rear wiper – – – Heatable water spray nozzle – – – Screen/system Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition Rotating large screen – – – Reversible central control screen – – – Central control LCD screen display – – – Bluetooth/car phone ● ● ● Gesture control – – – Face recognition ● ● ● Voiceprint recognition – – – Application store – – – mobile TV – – – Rear row control multimedia ● zero zero Multi-finger flying screen control – – – Touch screen vibration feedback – – – Screen peep prevention – – – Phonetic wake-up-free words – – – Speech continuous recognition – – – It can be said by sight. – – – Intelligent configuration Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition Internet of Vehicles ● ● ● OTA upgrade ● ● ● Wi-Fi hotspot ● ● ● V2X communication – – – In-vehicle biological monitoring system – – – Active noise reduction – – – Simulated sound wave – – – Vehicle-mounted KTV – – – Steering wheel/interior rearview mirror Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition Multifunction steering wheel ● ● ● Steering wheel shift – – – Steering wheel heating ● zero zero Steering wheel memory ● ● ● Full LCD instrument panel ● ● ● HUD head-up digital display ● ● ● AR-HUD augmented reality head-up display – – – Electric adjustable pedal – – – ETC device – – – In-vehicle charging Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition 220V/230V power supply – – – Luggage compartment 12V power interface ● ● ● Seat configuration Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition Sports style seat – – – Electric adjustment of main/passenger seat Main ●/Deputy ● Main ●/Deputy ● Main ●/Deputy ● Head and neck heating system – – – Adjustable button in the back row of the co-pilot seat ● ● ● Electric adjustment of the second row seat ● ● ● Liftable front and rear compartment partition – – – Fuzhi seat – – – Back table board – – – Second row of independent seats – – – Electric adjustment of the third row seat – – – Rear seat electric recline – – – Front/rear center armrest Front ●/rear ● Front ●/rear ● Front ●/rear ● Rear cup holder ● ● ● Move the armrest box back and forth – – – Audio/interior lighting Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition Dolby Atmos – – – Touch reading lamp – – – Active ambient light – – – Air conditioner/refrigerator Extreme Krypton 001 2021 Super Long Endurance Double Motor YOU Edition Extreme Krypton 001 2021 Long-life Double Motor WE Edition Extreme Krypton 001 2021 Super Long Life Single Motor WE Edition Heat pump air conditioning ● ● ● Rear independent air conditioning ● zero zero Rear seat air outlet ● ● ● Temperature zone control ● ● ● car air purifier – – – In-vehicle PM2.5 filtering device ● ● ● negative ion generator – – – Interior fragrance device ● zero zero Air quality monitoring – – – Car refrigerator – – –

Revealing New Deceptions, Preventing Deceptions by online celebrity, a New Old Man.

  [Keywords:] fraud of "magic medicine", "free travel", "asking for change", "high return" and "special telephone".

  Fraud cases against the elderly are always emerging. The reason why criminals focus on the elderly is that they don’t know enough about social development information and common fraud methods, and their ability to prevent fraud is lower than that of people of other ages.

  Recently, many "new old people" have emerged in online celebrity, who are themselves silver-haired old people. By revealing the scams set for the elderly and imparting anti-fraud knowledge and means, they have gained the attention and praise of middle-aged and elderly people. The public security department can also cooperate with these elderly online celebrity to improve the elderly’s anti-fraud awareness and ability while increasing the publicity of new media platforms.

  "New old age" online celebrity focuses on revealing scams

  More and more old people come to the stage to record their lives. online celebrity, an old man, has not only become a new "source of happiness" for young people, but also taught anti-fraud knowledge through entertaining performances like family members.

  Online celebrity, an elderly woman named "Detective Aunt" on the Tik Tok, focuses on uncovering old people’s scams. Her head is a silver-haired old lady with a fan. Eyes are the pure big eyes of a beautiful girl warrior, but she is not pure at all. She is a wily aunt. Her scam video attracted more than 11.12 million likes and more than 2.44 million fans.

  At the top of the "detective aunt" is a bad short video that helps the uncle to look after the children and steal them. The commentary is simple: "divert attention" and "recognize relatives" are the usual routines of traffickers! This video has the most likes and comments, with 2.77 million likes and 60,000 comments. Recently, the suspect "Mei Yi" who abducted nine children was attacked by netizens on the online platform, and the short video made by "Detective Aunt" undoubtedly reminded the elderly to be vigilant while taking care of their children, so that they could always pay attention to their children!

  Another reasoning video of "Detective Aunt" demonstrates the play that Su Daqiang always fell in love with in "Everything is Fine". In the play, Su Daqiang thinks that he met the "considerate" nanny Cai Genhua and is desperate to marry the nanny. However, what Cai Genhua covets is Su Daqiang’s real estate. This reasoning video of "Detective Aunt" has a simple annotation: seemingly sweet love is actually a well-designed script. The old man was coaxed by the young woman and forced by emotional pressure, saying, "I’ll give you all my bankbooks tonight." On the spot, "Detective Aunt" poked two young women’s "pig-killing plate" investment in the elderly and warned the elderly not to be deceived by swindlers. I can’t help but remind people that on April 21 this year, Jia Laobo, an 80-year-old family with children in Wuzhong, Suzhou, gave a property to a nanny who took care of himself in the form of a book legacy. Netizens talk about it in succession, which is the true feelings nurtured by meticulous care, but some people say that this is another typical trick to defraud the elderly.

  Nowadays, many fraudulent means seem seamless, but many tricks appear repeatedly. The reason why they succeed repeatedly is mainly to grasp the shortcomings of the elderly, such as emotional lack, attention to health, insufficient awareness of prevention, and one-sided knowledge reserve. Here, remind the elderly that if they encounter such things, they should first think calmly. "There will be no pie in the sky." As long as they are treated with caution, many tricks will be seen through.

  There are five types of new scams that need to be guarded against.

  On November 22nd, Tian Xingjun, a community policeman from Jimei Police Station in Xiamen, Fujian Province, successfully stopped a winning fraud against the elderly. On the same day, the police visited the community, and suddenly an 80-year-old Mr. Wang Lao stopped him and asked for help to verify the number. Surprisingly, when the police asked about the use of the number, Mr. Wang prevaricated and told the truth after being enlightened. It turned out that Mr. Wang received a letter containing a lottery ticket for health care products. "I scraped the lottery ticket and found myself winning 1 million yuan." Mr. Wang immediately contacted the so-called redemption notary "Wang Juan" on the lottery ticket. The other party said that the premise is that the notary fee of 20,000 yuan and personal income tax should be paid to the designated bank card on the same day. Mr. Wang prepared to remit money, but fortunately, the community police stopped him, which saved his property from loss. Mr. Wang suddenly realized that he had bought the company’s health care products. After the salesman asked for personal information, he also told the company that there were activities in the near future, indicating that he would inform the elderly to participate. "I am also convinced because of such a premise." Such new tricks are not uncommon. Criminals use psychological hints to cheat the elderly frequently.

  In daily life, all kinds of fraud methods for the elderly need to be guarded against. To sum up, there are the following categories:

  Deception 1: "God doctor" fraud. Fraudsters flaunt themselves as "magic doctors" who can cure all diseases and promote the so-called "all-purpose magic medicine", just like the fraud case in which "Shaolin monks" promote "magic medicine".

  Scam 2: "free travel" fraud. Attracting the attention of the elderly with "free travel" is actually just a cover. What is important is to bring the elderly to the pre-arranged site, match them with famous doctors and lecturers, boast in an all-round way, and fool the elderly into buying thousands of so-called "health care products", just like the fraud case of "filial piety in China".

  Scam 3: "seeking change" fraud. This kind of fraud mostly happens to the elderly who set up stalls selling vegetables in the suburbs. The swindlers pretend to buy food from the elderly and lie that they have no change. In the process of finding change, they will take the opportunity to replace the fake money. When the old man found out, the criminals had already escaped.

  Scam 4: "high return" fraud. The fraudsters first rented high-grade office buildings, decorated them carefully, and made up "investment projects" to publicize them everywhere. When old people come to invest and consult, they warmly receive them, and ask so-called experts to explain the industry background and market trend, and lure the old people with high interest rates. At first, short-term investment is allowed. Once the old people invest a lot of money, the office building will be empty.

  Scam 5: "special phone" fraud. Fraudsters call themselves staff members of state organs such as courts and public security bureaus, claiming that the children of the elderly need money to deal with "crimes" in other places, and falsify court "subpoenas" and public security "arrest warrants" to convince the elderly; Or lied that the children of the elderly had a car accident and needed money for treatment. Old people are eager to "save their children" and will quickly remit money.

  Therefore, the public security and other relevant departments should strengthen law enforcement, severely crack down on fraud such as health care for the elderly, investment in pension projects, "unfreezing national assets" and antiques, and enhance the deterrence against criminals. At the same time, we can cooperate with the old online celebrity on the network platform, increase publicity and improve the anti-fraud awareness and ability of the elderly.

  Many old people think that "they cross more bridges and eat more salt than the younger generation", but in a rapidly changing society, new types of fraud are everywhere, and social experience obviously cannot keep up with the changes of the times, so the old people are easily deceived. For the anti-fraud propaganda of the elderly, we need to pay attention to methods, and instilling opinions directly will easily hurt their self-esteem and produce resistance. Just like the short video of "Detective Aunt", there should be more case propaganda. Through deductive display, the old people should be aware of the hidden dangers and realize that their anti-fraud ability is different from that of young people, so as to strengthen communication and discussion with their children and effectively reduce the probability of being cheated.

  Text/Wang Wei

General Administration of Market Supervision: Strengthen the supervision and punishment of live broadcast with goods.

  CCTV News:On April 26th, the State Council held a press conference on the Annual Report on Combating Infringement and Counterfeiting in China (2022). A reporter asked, e-commerce and live broadcast selling fake and shoddy goods and false propaganda have always been the focus of people’s attention because of the difficulty of safeguarding rights and governance. How to treat this problem? What are the countermeasures?

  In this regard, Gan Lin, deputy director of the State Administration of Markets, said that the e-commerce platform and live delivery have developed rapidly in recent years, and some new problems have emerged while providing convenience for our consumers. During the "double 11" last year, China Consumers Association used the Internet public opinion monitoring system to analyze the consumer rights protection situation from October 20th to November 13th. During the monitoring period, a total of 509,000 pieces of negative information about "live sales" were collected, accounting for 9.3% of the total information about "spit". Among them, counterfeiting, wrong version of goods, preferential differences and so on are the main problems.

  Through the monitoring data, we can also see that in the past promotion activities of e-commerce, such as the well-known chaos as "rules are difficult to beat the last payer" and "routines are getting more and more attractive", consumers’ evaluation of e-commerce platform to simplify promotion rules and enhance consumption experience tends to be positive, but problems still exist, mainly in two aspects: First, some business households have a weak sense of integrity; Second, some platforms have not done enough to improve consumer satisfaction and sense of gain. When it comes to countermeasures, we mainly strengthen related work from three aspects:

  First, clarify and compact the platform responsibilities. Guide merchants and platform enterprises to strengthen "self-discipline", strengthen the awareness of integrity and rules, take the initiative to fill the shortcomings in implementing the main responsibility and restricting the management and control of operators in the platform, and continuously improve the satisfaction and acquisition of online shopping.

  The second is to increase supervision and punishment. In view of the new mode and new format of live broadcast with goods, on the one hand, we must adhere to inclusive and prudent supervision, on the other hand, we must keep the legal bottom line and ensure development in norms. For the platform with poor management and frequent problems, we should urge it to be rectified and implemented by interviewing and ordering it to make corrections; Anchors and businesses that obviously violate laws and regulations or harm consumers’ rights and interests should be severely punished according to law, and blacklisted according to the degree of infringement, so as to enhance the effectiveness and deterrent effect of supervision.

  The third is to raise the awareness of consumers. Through publicity and guidance, we call on consumers to constantly improve their self-protection awareness and risk prevention ability, clarify the boundaries of rights and interests, avoid blind impulses, achieve scientific consumption and rational rights protection, and participate in online promotion more maturely, confidently and responsibly.

From 469,800 yuan! Huawei officially released M9, Yu Chengdong: The best SUV within 10 million yuan is coming.

On December 26th, Yu Chengdong, CEO of Huawei terminal BG and chairman of BU, a smart car solution, officially released the M9, which is divided into two power versions: pure electric and extended range.The price range is 469,800-569,800 yuan, which will be delivered on February 26.

From 469,800 yuan! Huawei officially released M9, Yu Chengdong: The best SUV within 10 million yuan came to 1.
Image source: live screenshot

At the press conference, Yu Chengdong said,The best SUV within 10 million yuan, the most powerful SUV that can be seen on the road-here comes the M9.It is understood that the parts such as the rear floor and the front engine room assembly of Wenjie M9 are all die-cast, and a 9000T press will be used, which integrates many black technologies of Huawei.

It is reported that in terms of battery life, Wenjie M9 is equipped with the fourth-generation extended range platform, with a 52-degree battery version CLTC with a comprehensive battery life of 1402km and a pure battery life of 275km.

From 469,800 yuan! Huawei officially released M9, Yu Chengdong: The best SUV within 10 million yuan came 2.
Image source: live screenshot

Yu Chengdong said that the M9 car in the world was fully equipped with 10 screens. Among them, Wenjie M9 is equipped with a car-level projection giant screen. Through the car-level projector and the 32-inch lifting projection curtain, it supports one-button viewing mode and Huawei’s remote control, recreating the cinema viewing experience.

From 469,800 yuan! Huawei officially released M9, Yu Chengdong: The best SUV within 10 million yuan came 3.
Image source: live screenshot

Yu Chengdong said, Wenjie M9 is equipped with the leading generation of intelligent lighting system, and HUAWEI XPIXEL Huawei Megapixel intelligent projection headlights adopt the original double-reflex spatial optical system, which can be used as a 100-inch outdoor giant screen projection when camping.

The vehicle has 2.6 million pixels of fine lighting with dual lights. The shading adaptive algorithm can be linked with ADS to accurately shade the light, which can realize real-time "matting" of the light. The high beam only illuminates the road and accurately avoids the vehicles in the middle of the road.

From 469,800 yuan! Huawei officially released M9, Yu Chengdong: The best SUV within 10 million yuan came 4.
Image source: live screenshot

According to shanghai securities news, on December 21st, a related person from Celestial (601127.SH) revealed that this large-scale new energy SUV jointly designed by Celestial and Huawei had already harvested 33,000 blind designs before it went on the market. In addition, recently, Zhang Xinghai, Chairman of Sailis, intensively visited the core supply chain enterprises of AITO M9, and made in-depth preparations for "supervising the war".

Previously, Yu Chengdong, managing director of Huawei, CEO of terminal BG and chairman of automotive intelligent solution BU, once said that it "will redefine the best intelligent SUV within 10 million yuan."

British hackers will be extradited to the United States for trial if they invade US military computers (Figure)


Mckinnon, a 42-year-old unemployed computer worker, invaded the US military computer.


  BEIJING, July 31 (Xinhua)-A British computer hacker is suspected of illegally invading the computer systems of the US Navy, Army and Air Force and the Ministry of National Defense in his London apartment, causing damage. The British authorities wanted to extradite him to the United States for trial. He appealed, but the London court ruled that he lost the case on the 30th. It is expected that he will be taken to the United States in a short time.


  According to Sing Tao Global Network, McKinnon, a 42-year-old unemployed computer practitioner, was accused of successfully hacking into 97 computers of the US military and the Ministry of National Defense from 2001 to 2002. Some people described this as the largest hacking incident into the military computer system in history, which made the US authorities extremely embarrassed.


  The chief prosecutor pointed out that the invasion paralyzed the military region responsible for protecting the capital Washington and the New Jersey Naval Ammunition Station. In addition to the military and the Ministry of National Defense, the computer systems of NASA and several private institutions were also invaded by him. The authorities estimate that the financial losses caused by these actions amount to 900,000 dollars.


  Mckinnon will face eight counts of computer fraud in New Jersey and Virginia. If convicted, he will be sentenced to a maximum of 10 years in prison and a fine of $250,000.


  Mckinnon, whose net name is "SOLO", defended himself in the British court, claiming that he was only trying to expose the loopholes in the computer security system of these departments and looking for evidence about UFOs.


  Mckinnon wrote on the website of the British newspaper The Guardian last year: "I am an possessed man." He claimed that he spent a year sitting in front of the computer for an average of eight hours every day, invading the computer system of the US military, not washing and grooming every day, and binge drinking beer and smoking marijuana. He claimed that he had successfully found some photographic evidence to prove the existence of alien spaceships and the names and ranks of "non-human officers".


  The prosecution accused him of deliberately using these actions to try to blackmail the US government. Mckinnon once left a message in a computer of the U.S. military, accusing the U.S. government of pursuing a foreign policy similar to government-sponsored terrorism.


  He was arrested in 2002, and the defense lawyer asked for a trial in Britain, because if he was extradited to the United States, he might be taken to a military court for trial, or even be held at the US military base in Guantanamo, Cuba.

Editor: Lu Wei

Quantum computer has just entered its "electron tube era"

  Although I have heard the name of quantum computer countless times, like all concepts with the word "quantum", most people don’t know it.

  The concept of quantum computer was put forward in 1980s, and it has been put into research and development for 20 years. So far, none of them has really gone out of the laboratory. But it is said that it will be very powerful. Google, IBM, Alibaba and many start-ups are competing to be the first to achieve "quantum hegemony", that is, to make quantum computers faster than traditional computers in a computing task.

  After a superficial understanding of the principle of quantum computer, you will find that it is not much different from the computer we are familiar with.

  Quantum computer: a quantum version of the computer

  "Don’t think of the quantum computer as a brand-new system, it is an extended version of the classic computer, imitating the classic computer everywhere." Professor Han Zhengfu, chief scientist of Anhui Wentian Quantum Technology Co., Ltd. and key laboratory of quantum information of Chinese Academy of Sciences of China University of Science and Technology, told the Science and Technology Daily reporter.

  Han Zhengfu said that the classic computer represents the number 1 or 0 by the voltage level, which is a bit.

  The quantum computer corresponds to a quantum bit (Q-bit), which may be an electron whose spin arrow is up or down, or a light wave that vibrates vertically or horizontally … …

  Traditional computing circuits are composed of various "logic gates", which correspond to various "quantum logic gates" of quantum computers. According to certain rules, the 0 and 1 of storage bits are changed.

  Han Zhengfu said: "The traditional computer is played like this: a row of memory bits is written with an initial value (such as 10011001). Next, several steps are performed, and at each step, the numbers in the memory are transformed into another set of numbers. Stop after the program and read the numbers inside, such as 00101010, which is the calculation result. " The same is true of quantum computers.

  The difference between quantum computers is that Q-bit is particularly flexible and not as rigid as Bit. It is both 0 and 1. For example, it is 60% 0 and 40% 1. This gives it super powers. You have to learn a little quantum mechanics to understand the mystery of Q-bit.

  Fuzzy and accurate Q-bit

  What do you mean, "it’s 60% 0 and 40% 1"?

  Take a refresher course in senior high school physics: Experiments at the beginning of the 20th century found that substances are too small to be measured accurately. Because measurement means interference, even if you only look at it. When the object is so small as quantum level, its state will be completely destroyed by observation. By the way, the "touch-and-break" effect is used in quantum communication. Using quantum to carry the password can make it possible for someone to eavesdrop on this password signal and will certainly be found out. ) This is called "uncertainty principle". The smaller things are, the more blurred they are. You go to measure the position of an electron, this time in Beijing and next time in Tianjin. We can only say that a quantum "has a high probability of being in Beijing", "has a high probability of spinning arrows rushing up" and "has a high probability of lying flat and vibrating" … …

  These probabilities can be determined by multiple measurements, although the reading of a single measurement is not necessarily.

  Therefore, quantum bits are fuzzy and accurate: when the same number is read, 0 is read, and sometimes 1 is read; But after reading it many times, the probability of 0 will tend to a constant value, such as 60%.

  Why is quantum computing faster?

  "In a traditional computer, a high voltage is superimposed on another high voltage, which is still a high voltage; The superposition of qubits is different. " Han Zhengfu said.

  Quantum bits store a vector, just like a clock, which corresponds to the probability.

  The hour hand can point to zero (the qubit reading is 100% 0) or to three (the reading is 100% 1). Or point to 1: 30 (50% is 0 and 50% is 1), or point to any angle.

  Traditional computers store "10011001".

  Quantum computers store "bells, bells, bells, bells". Please imagine a row of clocks hanging in the lobby of the hotel.

  In traditional calculation, 1 and 0 are superimposed to 1, and then a 1 is superimposed to get 0.

  In quantum computing, the superposition of "three points" and "zero point" is "1: 30", and then the superposition of "three points" results in "2: 15".

  Q-bit is more expressive than bit. A Q-bit can contain infinitely complex numbers. In this sense, "one is more than one". A Q-bit input transformation is equal to the transformation of multiple digits together, which is called "parallel calculation".

  When the potential of parallel computing reaches its limit, the computing power of quantum computer is 2 n ∶ 1 compared with traditional computer.

  But it should be emphasized that the results of quantum computers come from probability statistics. Quantum computer is different from tradition, it has to repeat the program again and again, and read it again and again (the result is different every time). Repeatedly, enough times (the reliability of probability exceeds 99.99999%), the ratio of each qubit to 1 and 0 is counted, and that is the required number. So when it comes to less complicated computing tasks, quantum computing may be slower than classical computers.

  Rainbow and zebra

  Before the advent of quantum computers, mathematicians were imagining to use the "rich connotation" of quantum bits to greatly reduce the calculation time. But so far mathematicians have only proved that quantum computing is much faster than traditional computers in two scenarios.

  The first is to crack RSA algorithm. RSA is the most commonly used encryption method at present, and its mechanism is the difficulty of factorization — — Multiplying two large prime numbers is very simple, but splitting the product into two prime numbers may take tens of thousands of years for the computer.

  Therefore, banks can send a number of thousands of digits publicly and master its two prime factors without worrying about someone working out these two prime factors — — Used to make private digital keys.

  But more than 20 years ago, Peter Shor proved that an algorithm based on quantum computer can easily decompose factors, which also greatly increased the interest of academic circles in developing quantum computers.

  Another possible application is "searching large unordered databases", or "looking for a needle in a haystack". Traditional computers can only compare targets one by one, while quantum computers can calculate in parallel. If the traditional computer time is t, the quantum computer time is "root t" The former takes 1 million hours, while the latter can be solved in 1,000 hours.

  In addition to the above two kinds of calculations, quantum computers are also expected to make great achievements in chemistry, pharmacy and other fields in the future. The reason is: unlike traditional computers, quantum computers are real analog computers, which can reproduce the real nature (physicist Feynman first pointed this out).

  The 0 and 1 of traditional bits are equivalent to black and white, and the "hour hand that can point at any angle" of quantum bits is equivalent to a full-color spectrum, which can display any color.

  If the traditional memory is zebra, the quantum memory is rainbow. The world is colorful, and it is certainly more direct and convenient to describe the world with rainbows.

  Just getting started

  Quantum is very fragile and will collapse easily.

  "To encode information in a very tiny thing, such as an electron or a nucleus, we must first isolate it and let it not work with the surrounding area. This subtle control is very difficult. " Han Zhengfu said.

  All kinds of quantum carriers are accompanied by unique difficulties, for example, photons are always advancing, and electromagnetic fields can’t control them, which is very troublesome to control. At present, researchers are probably experimenting with dozens of carriers: electrons, photons and ions in traps … …

  Han Zhengfu said: "The Key Laboratory of Quantum Information of the Chinese Academy of Sciences, which belongs to the Chinese University of Science and Technology, now has more than 50 associate professors, 150 doctoral students and nearly 30 postdoctoral students. There are many different groups in a team. Although the things studied are understandable to each other, there are specialties in the field, such as ‘ Make silicon ’ Some people will study the processes that the semiconductor industry cares about, such as exposure and cleaning; ‘ Do light ’ Research laser generators, oscillators, optical fibers and the like. "

  "Domestic research on quantum optics began in the early 1980s. There are many more people now, but they are still unpopular. Professionals are scarce. " Han Zhengfu said, "In fact, there are not enough talents in the world. So Google spent hundreds of millions of dollars to dig a team from the University of California, Santa Barbara, mainly studying superconducting quantum computers. "

  At present, major companies and research institutions are still improving the quantum bit quantity — — Strive for dozens of quanta to be stable at the same time, and don’t collapse too quickly. Superconducting machines cost millions of dollars to make the environment close to absolute zero. The engineering experimental machine is improving, but it is not known when it will be practical.

  Looking back at the first computer ENIAC in 1946, 18,000 electron tubes were used, which were glass tubes in which electrons were evacuated and flew. ENIAC weighs 30 tons and only calculates 5000 times per second. Without the semiconductor revolution more than ten years later, there would be no computers and mobile phones today.

  It should be said that the quantum computer has just entered its "electron tube era". (Science and Technology Daily reporter Gao Bo)

Education informatization speeds up in an all-round way, and Acer builds a wireless digital campus.

  In the process of promoting educational informatization in China, primary and secondary schools have accumulated a good foundation and practice in the construction and application of digital campus after years of exploration. In the new development period, faced with the revolutionary impact of the rapid development of information technology on education and teaching reform, it is a new task for schools to use information facilities and equipment, fully integrate information technology into their daily teaching, truly share high-quality resources, improve the quality of education and realize the transformation of education and teaching methods.
  The Outline of the National Medium-and Long-Term Education Reform and Development Plan (2010-2020) clearly puts forward that it is necessary to speed up the construction of educational information infrastructure, and emphasizes "accelerating the popularization of terminal facilities, promoting the construction of digital campus, and realizing various ways to access the Internet". In order to implement the opinions of the Ministry of Education on "Digital Campus", and in view of the limitations of the current digital learning environment, Acer Group, with the help of foreign successful experience, organized its efforts to build a new generation of "Acer Mobile Wireless Network Classroom", so that computers are no longer simply the objects to be studied, but truly become the tools for assisting learning. As an advanced model of "Banbantong", mobile network classrooms will surely become the mainstream of the future "Digital Campus" construction.

  Computer classroom with wheels
  In the practical teaching application, teachers will encounter various practical problems, such as how to broadcast all kinds of multimedia content and teachers’ operation demonstrations to students in real time? How can teachers broadcast the contents of their laptops directly to students? How to fully develop effective interaction in online teaching classroom? How to effectively manage students and prevent them from doing things unrelated to the classroom? How to quickly organize online quizzes and exams and automatically complete marking analysis? How to quickly upgrade ordinary classrooms to network classrooms? How to broadcast multimedia content smoothly and without delay in wireless network environment? How to record online classroom teaching activities in real time? How to help parents fully and truly understand the teaching situation, assist students in learning and so on. Through Acer’s mobile network classroom solution, these problems can be solved easily. The mobile network classroom can be used not only in class, but also before and after class, which can basically cover all aspects of teaching activities.
  As the world’s leading computer brand, Acer has been committed to providing solutions for industry users to help them develop better. This set of mobile wireless network classroom solution specially tailored for the education industry puts forward improvement methods for the disadvantages of traditional desktop computer classrooms (wires and network cables), such as complexity, high cost and narrow classroom utilization, and has the characteristics of mobility, quick construction, high security and low maintenance cost.
  In this scheme, the traditional computer classroom is miniaturized into a mobile cabinet through a mobile laptop, which becomes a "classroom with wheels", and the functions of wireless communication, random movement, centralized charging and safe storage of dozens of laptops are realized. With the help of functional software such as wireless multimedia teaching system and teaching service support system, teachers and students can interact freely, and students can study freely in classrooms, campuses and families at any time and anywhere, making learning truly a way of life.
  In the teaching process, smooth screen broadcasting and online cinema can be realized in the wireless network environment. In addition, the scheme supports a variety of screen broadcasting methods: full screen, area and designated program, and can be easily selected through the floating menu, and the number of multi-window monitoring can be dynamically selected. Meet the multi-channel, multi-teacher and multi-class simultaneous teaching application. Through the technology of disconnecting the network and locking the screen, students can automatically lock the student screen by unplugging the network cable. Make full use of roll call, screen silence, voice teaching, grouping management and quizzes in electronic classroom control software to manage students’ learning state, realize efficient and interactive communication between teachers and students in the whole learning process, and improve classroom teaching efficiency.
  In the pre-class and after-class sessions, a professional, personalized and localized teaching application platform integrating teaching, lesson preparation, office work, teaching research, evaluation and resource collection has been created for teachers, which realizes the communication between teachers and students, teachers and parents at any time and place, and enables teachers to complete the preparation and management of teaching more conveniently and quickly.
  Acer’s mobile wireless network classroom solution greatly facilitates the information-based teaching task, which not only builds a wireless digital classroom environment, but also strengthens the real-time interaction in the classroom, and achieves the teaching goal of teaching students in accordance with their aptitude in 1:1.

one

  High-specification configuration meets the demand of information PC in education industry
  Acer’s mobile wireless network classroom solution is equipped with Acer’s new TRAVELMATE P643 notebook. TRAVELMATE P6 series is a star product in Acer’s notebook family with Acer’s wireless signal enhancement technology (SignalUp™ ): Adopt a high-efficiency wireless antenna and optimize the antenna position at the top of the panel. Compared with the traditional antenna, ACER TravelMate antenna has stronger ability to receive wireless signals, faster wireless Internet access speed, stronger efficiency to receive wireless signals, no signal attenuation and no dead angle.
    P643 body has HDMI™ High-definition interface and VGA interface. The docking station has display interfaces such as DP and DVI, which can support multi-screen display output and make screen sharing more convenient.
  P643 is equipped with Acer intelligent fan dust removal technology. This technology uses the high-speed reverse rotation of the fan when the machine is turned on to discharge the dust inside the machine outside the machine body, which can prevent the dust from gathering, and keep the smooth cooling airflow, thus achieving the purpose of prolonging the service life of the equipment.
  In terms of endurance, based on Acer’s unique long-lasting battery technology, TRAVELMATE P643 has the long endurance of short-term explosion and the ability of repeated charging. Acer long-lasting battery adopts intelligent charging management technology, which can reduce battery attenuation, charge it 1000 times, which is three times that of ordinary battery, and can still ensure strong endurance after 2-3 years of use.
  In addition, Acer TRAVELMATE P643 specially upgraded Acer’s unique DASP hard disk protection to the third generation in order to better protect the hard disk. The third generation technology uses special shock-absorbing material to wrap 360 degrees to realize all-round protection of hard disk. At the same time, there are flexible cord connections, which can reduce friction and aging; The vibration sensor can sensitively respond to external changes and make adjustments automatically at any time to ensure the high-speed and stable operation of the machine.

  As the main sponsor of the 2012 London Olympic Games, Acer has realized the integration of PC and industry environment from the perspective of industry users, thus helping users to develop better and faster. With the rapid development of information technology, the gradual popularization of notebook computers, and the wireless network is becoming a public resource, Acer wireless mobile network classroom will become a new choice for the construction of network multimedia classroom in "digital campus" because of its low construction cost, convenient maintenance and mobility. Acer’s wireless mobile network classroom solution will meet the needs of educational informatization construction with ultra-high specifications, provide a strong guarantee for educational informatization construction through excellent technology, and help accelerate educational informatization in an all-round way.