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In 2019, the subsidy policy for new energy vehicles was released: the land compensation was cancelled, and the state compensation retreated.

(Observer News)

On the evening of 26th, the Ministry of Finance and other four departments jointly issued the Notice on Further Improving the Financial Subsidy Policy for the Promotion and Application of New Energy Vehicles. In 2019, the subsidy policy for new energy vehicles was officially released.

How does the subsidy "retreat"? First of all, local subsidies for new energy vehicles were cancelled this year; In terms of state subsidies, the plug-in hybrid subsidy is 10,000 yuan, and the subsidy for pure electric vehicles is 18,000 yuan for cruising range of 2.5-400km, and 25,000 yuan for those over 400 km.

In addition, for the transition period from March 26, 2019 to June 25, 2019, during the transition period, the licensed vehicles that meet the requirements of 2018 technical indicators but do not meet the requirements of 2019 technical indicators will be subsidized by 0.1 times of the corresponding standards last year, and the licensed vehicles that meet the requirements of 2019 technical indicators will be subsidized by 0.6 times of the corresponding standards last year. During the transition period, the fuel cell vehicles sold on the brand will be subsidized by 0.8 times of the corresponding standard in 2018.

In this regard, official website, the Ministry of Finance, issued a document explaining that although the scale of China’s new energy automobile industry is expanding rapidly, there are still problems such as "subsidy dependence", "insufficient local investment" and "local protection".Practice has proved that the dynamic adjustment mechanism of subsidy policy can actively promote China’s new energy automobile industry to become better, stronger and bigger, enhance its competitiveness and achieve high-quality industrial development.

The subsidy scheme for the promotion of new energy vehicles and the specific technical requirements of the products are as follows:

Decision of State Taxation Administration of The People’s Republic of China on Amending the Detailed Rules for the Implementation of the Measures for the Administration of Invoices in People’s Republi

State Taxation Administration of The People’s Republic of China’s Decision on Amending the Detailed Rules for the Implementation of the Measures for the Administration of Invoices in People’s Republic of China (PRC) State Taxation Administration of The People’s Republic of China Order No.56, State Taxation Administration of The People’s Republic of China Order No.56, State Taxation Administration of The People’s Republic of China’s Decision on Amending the Detailed Rules for the Implementation of the Measures for the Administration of Invoices in People’s Republic of China (PRC), which was considered and adopted at the 3rd executive meeting in State Taxation Administration of The People’s Republic of China on December 29, 2023, is hereby promulgated and shall come into force as of March 1, 2024. Director State Taxation Administration of The People’s Republic of China: Hu Jinglin’s Decision on Amending the Detailed Rules for the Administration of Invoices in People’s Republic of China (PRC) on January 15th, 2024 In order to ensure the effective implementation of the Measures for the Administration of Invoices in People’s Republic of China (PRC) (hereinafter referred to as the Measures), State Taxation Administration of The People’s Republic of China decided to amend the Detailed Rules for the Administration of Invoices in People’s Republic of China (PRC) as follows: 1. As Article 3: "The electronic invoice mentioned in Article 3 of the Measures refers to the receipt and payment vouchers issued and collected in the form of data messages in the purchase and sale of goods, provision or acceptance of services and other business activities in accordance with the provisions of the tax authorities on invoice management. "Electronic invoices have the same legal effect as paper invoices, and no unit or individual may refuse them." Two, one article is added as Article 4: "The tax authorities shall build an electronic invoice service platform to provide digital electronic invoice issuance, delivery, inspection and other services for ticket users and individuals." One article is added as Article 5: "The tax authorities shall, in accordance with the provisions of laws and administrative regulations,Establish and improve the invoice data security management system to ensure the invoice data security. "Units and individuals shall carry out invoice data processing activities in accordance with the relevant provisions of State Taxation Administration of The People’s Republic of China, undertake the obligation of invoice data security protection according to law, and shall not store invoice data in excess of the specified amount, and shall not use, illegally sell or illegally provide invoice data to others in violation of regulations." 4. Article 4 is renumbered as Article 7, and the first paragraph is amended as: "The basic contents of an invoice include: invoice name, invoice code and number, serial number and purpose, customer name, bank and account number, commodity name or business item, unit of measurement, quantity, unit price, amount in words and figures, tax rate (collection rate), tax amount, drawer, billing date and name of billing unit (individual). 5. Article 5 is renumbered as Article 8 and amended as: "An invoice-receiving entity may request the tax authorities in writing to use the invoice with its name printed on it, and the tax authorities shall confirm the type and quantity of the invoice with its name printed on it according to Article 15 of the Measures." 6. Article 6 is renumbered as Article 9 and amended as: "The tax authorities shall supervise and manage the enterprises that print invoices according to the requirements of government procurement contracts and the management of anti-counterfeiting products for invoices." 7. Article 10 is renumbered as Article 13, and the first paragraph is amended as: "The tax authorities that supervise the production of invoices shall issue a notice of invoice printing as required, and the printing enterprises must print as required." Eight, thirteenth to sixteenth, the first paragraph is amended as:"The special seal for invoices mentioned in Article 15 of the Measures refers to the seal with the words of its name, unified social credit code or taxpayer identification number and special seal for invoices stamped by the units and individuals receiving invoices when they issue paper invoices." 9. Article 15 is renumbered as Article 18 and amended as: "The methods of collection mentioned in Article 15 of the Measures refer to the methods of batch supply, exchange of the old and bring in the new, inspection of the old and bring in the new, and determination of the quota. "The tax authorities determine or adjust the type, quantity, amount and method of collecting invoices according to the tax risk degree, tax credit level and actual business situation of units and individuals." Ten, delete sixteenth, eighteenth, twenty-first, twenty-second, twenty-third, thirty-seventh. XI. One article is added as Article 25: "The amount stipulated in Article 19 of the Measures shall not be changed, including the unit price and quantity involved in the calculation of the amount." 12. Article 27 is renumbered as Article 26 and amended as: "After the paper invoice is issued, if it is necessary to void the invoice, such as sales return, wrong invoicing, suspension of taxable services, etc., the original invoice shall be recovered and marked with the word’ void’, and then the invoice shall be void. "After issuing a paper invoice, if it is necessary to issue a red-ink invoice in case of sales return, wrong invoicing, suspension of taxable services, sales discount, etc., it shall recover all the original invoices and indicate the words’ red-ink’ before issuing a red-ink invoice. If it is impossible to recover all the original invoices, it shall issue a red-ink invoice after obtaining the valid certificate of the other party. " XIII. One article is added,As Article 27: "After issuing an electronic invoice, in case of sales return, billing error, suspension of taxable services, sales discount, etc., a red-ink invoice shall be issued in accordance with the regulations." Article 28 is amended as: "When issuing invoices, units and individuals shall fill in complete items and true contents. "Paper invoices should be filled out in the order of invoice numbers, with clear handwriting, all printed at one time, and the contents are exactly the same, and the invoice joint and deduction joint should be stamped with the special invoice seal." 15. One article is added as Article 29: "Inconsistency with the actual business situation mentioned in Article 21 of the Measures refers to one of the following acts:" (1) Issuing or obtaining invoices without buying or selling commodities, providing or receiving services or engaging in other business activities; "(2) buying or selling commodities, providing or accepting services, or engaging in other business activities, but the buyer, seller, commodity name, business items, amount, etc. specified in the invoices issued or obtained are not in conformity with the actual situation." 16. One article is added as Article 31: "Units and individuals providing services such as collecting and issuing invoices to clients shall be subject to the supervision of the tax authorities, and the maximum amount of invoice data stored shall comply with the provisions of the tax authorities." 17. One article is added as Article 32: "Where an electronic invoice information system is developed to provide tax-related services such as inquiry, download, storage and use of invoice data for others, it shall comply with the data standards and management regulations of the tax authorities and sign an agreement with the client.Do not use invoice data beyond the scope of authorization. 18. One article is added as Article 34: "Identity verification mentioned in Article 26 of the Measures means that when units and individuals collect, issue and issue invoices on their behalf, their handlers should pay taxes in their real names." 19. One article is added as Article 36: "The tax authorities may extract, transfer, consult and copy invoice data during invoice inspection." Twenty, Article 34 is changed to Article 39, which is amended as: "If the tax authorities punish acts that violate the laws and regulations on invoice management according to law, the tax authorities at or above the county level shall decide; If the fine is less than 2,000 yuan, it may be decided by the tax office. " 21. One article is added as Article 40: "Where other vouchers are used instead of invoices as stipulated in Item 6 of Article 33 of the Measures, it includes:" (1) invoices should be issued but invoices are not issued, and other vouchers are used instead of invoices; "(2) invoices should be obtained but not obtained, and other vouchers other than invoices or self-made vouchers should be used for tax deduction, export tax rebate, pre-tax deduction and financial reimbursement; "(three) to obtain invoices that do not meet the requirements for tax deduction, export tax rebate, pre-tax deduction and financial reimbursement. "If it constitutes evasion of tax payment, fraudulent export tax refund or false invoicing, it shall be implemented in accordance with the relevant provisions of the People’s Republic of China (PRC) Tax Collection and Management Law and the Measures." Twenty-two, Article 35 is changed to Article 41 and amended as: "The announcement mentioned in Article 38 of the Measures refers to,The tax authorities shall announce the illegality of taxpayers’ invoices in tax places or news media such as radio, television, newspapers, periodicals and the Internet. The contents of the announcement include: the name of the taxpayer, the unified social credit code or the taxpayer identification number, the place of business, and the specific circumstances of violating the invoice management regulations. 23. One article is added as Article 43: "The tax bureaus of cities under separate state planning shall do a good job in invoice management with reference to the responsibilities of the tax bureaus of provinces, autonomous regions and municipalities directly under the Central Government in the Measures." Twenty-four, third, seventh, fourteenth and thirty-first in the "invoice" is amended as "paper invoice". Twenty-five, the name of the third chapter and fourteenth in the "purchase" is amended as "receiving". In addition, the order of articles and individual words are adjusted and modified accordingly. This decision shall come into force as of March 1, 2024. The Detailed Rules for the Implementation of the Measures for the Administration of Invoices in People’s Republic of China (PRC) shall be revised accordingly and re-promulgated. Detailed rules for the implementation of the measures for the administration of invoices in People’s Republic of China (PRC)(Promulgated by Order No.25 of State Taxation Administration of The People’s Republic of China on February 14, 2011, the first amendment was made according to the Decision of State Taxation Administration of The People’s Republic of China on Amending the Detailed Rules for the Implementation of the Measures for the Administration of Invoices in People’s Republic of China (PRC) on December 27, 2014, and the second amendment was made according to the Decision of State Taxation Administration of The People’s Republic of China on Amending the Rules of Some Tax Departments on June 15, 2018, and the State Taxation Administration of The People’s Republic of China on July 24, 2019 announced the cancellation of a batch of taxes. The Third Amendment of Certification Matters and Decision on Abolishing and Amending Some Rules and Normative Documents Chapter I General Provisions Article 1 These Rules are formulated in accordance with the provisions of the Measures for the Administration of Invoices in People’s Republic of China (PRC) (hereinafter referred to as the Measures). Article 2 Invoices with uniform patterns throughout the country shall be determined by State Taxation Administration of The People’s Republic of China. Invoices with uniform patterns within provinces, autonomous regions and municipalities directly under the Central Government shall be determined by the tax bureaus of provinces, autonomous regions and municipalities directly under the Central Government (hereinafter referred to as provincial tax bureaus). Article 3 The electronic invoice mentioned in Article 3 of the Measures refers to the receipt and payment vouchers issued and collected in the form of data messages in accordance with the provisions of the tax authorities on invoice management in the purchase and sale of commodities, provision or acceptance of services and other business activities. Electronic invoices and paper invoices have the same legal effect, and no unit or individual may refuse them. Article 4 The tax authorities shall build an electronic invoice service platform,Provide digital and other forms of electronic invoice issuance, delivery, inspection and other services for ticket users and individuals. Article 5 The tax authorities shall, in accordance with the provisions of laws and administrative regulations, establish and improve the invoice data security management system to ensure the invoice data security. Units and individuals shall carry out invoice data processing activities in accordance with the relevant provisions of State Taxation Administration of The People’s Republic of China, undertake the obligation of invoice data security protection according to law, and shall not store invoice data in excess of the specified amount, and shall not use, illegally sell or illegally provide invoice data to others in violation of regulations. Article 6 The basic forms of paper invoices include stub forms, invoice forms and bookkeeping forms. The stub shall be kept by the payee or the drawer for future reference; The invoice is combined by the payer or the drawee as the original payment voucher; Bookkeeping is made by the payee or the drawer as the original voucher for bookkeeping. The tax authorities at or above the provincial level may, according to the management of paper invoices and the needs of taxpayers’ business operations, increase or decrease other invoices, and determine their uses. Article 7 The basic contents of an invoice include: invoice name, invoice code and number, serial number and purpose, customer name, bank and account number, commodity name or business item, unit of measurement, quantity, unit price, amount in words and figures, tax rate (collection rate), tax amount, drawer, date of invoicing, name (seal) of billing unit (individual), etc. The tax authorities at or above the provincial level may determine the specific contents of invoices according to the needs of economic activities and invoice management. Article 8 An invoice-receiving unit may request the tax authorities in writing to use the invoice with its name printed on it.The tax authorities shall, in accordance with the provisions of Article 15 of the Measures, confirm the types and quantities of invoices bearing the name of the entity. Chapter II Printing of Invoices Article 9 The tax authorities shall supervise and manage enterprises that print invoices according to the requirements of government procurement contracts and the management of anti-counterfeiting products for invoices. Article 10 The national unified anti-counterfeiting measures for paper invoices shall be determined by State Taxation Administration of The People’s Republic of China, and the provincial tax bureau may add anti-counterfeiting measures for paper invoices in the local area according to needs, and file them with State Taxation Administration of The People’s Republic of China. Special anti-counterfeiting products for paper invoices shall be kept in special warehouses according to regulations and shall not be lost. Defective products and waste products shall be destroyed centrally under the supervision of tax authorities. Article 11 The unified national invoice producer seal is the legal symbol for tax authorities to manage invoices, and its shape, specifications, content and printing color shall be stipulated by State Taxation Administration of The People’s Republic of China. Twelfth nationwide invoice replacement is determined by State Taxation Administration of The People’s Republic of China; The replacement of invoices within provinces, autonomous regions and municipalities directly under the Central Government shall be determined by the Provincial Taxation Bureau. When the invoice is changed, it shall be announced. Article 13 The tax authorities that supervise the production of invoices shall, as required, issue a notice of printing invoices, and the printing enterprises must print them as required. The invoice printing notice shall specify the name of the enterprise that printed the invoice, the name of the unit that used the invoice, the name of the invoice, the invoice code, the type, the serial number, the specification, the printing color, the printing quantity, the starting and ending numbers, the delivery time and place, etc. Article 14 The finished products printed by an invoice printing enterprise shall be kept in a special warehouse after acceptance according to regulations, and shall not be lost. Waste products should be destroyed in time.Chapter III Collection of Invoices Article 15 The identity certificate of the agent mentioned in Article 15 of the Measures refers to the resident identity card, passport or other documents that can prove the identity of the agent. Article 16 The special seal for invoices mentioned in Article 15 of the Measures refers to the seal stamped by the units and individuals who receive invoices when they issue paper invoices with the words of their name, unified social credit code or taxpayer identification number and special seal for invoices. The style of special invoice seal is determined by State Taxation Administration of The People’s Republic of China. Article 17 The tax authorities shall keep the impression of the special seal for invoices provided by units and individuals who receive paper invoices for future reference. Article 18 The methods of requisition mentioned in Article 15 of the Measures refer to the methods of batch supply, exchange of the old and bring in the new, inspection of the old and bring in the new, and determination of the quota. The tax authorities determine or adjust the type, quantity, amount and method of receiving invoices according to the tax risk degree, tax credit level and actual business situation of units and individuals. Article 19 The use of invoices mentioned in Article 15 of the Measures refers to the receipt and storage of invoices and related invoicing data. Twentieth "written proof" as mentioned in Article 16 of the Measures refers to the relevant business contracts, agreements or other materials approved by the tax authorities. Article 21 The tax authorities shall sign an agreement with the units entrusted to issue invoices on their behalf, specifying the types, objects, contents and related responsibilities of issuing invoices on their behalf. Chapter iv issuance and storage of invoices article 22 under the special circumstances mentioned in article 18 of the measures, the payer shall issue invoices to the payee,Refers to the following situations: (1) when the acquisition unit and withholding agent pay personal money; (2) State Taxation Administration of The People’s Republic of China believes that other invoices need to be issued by the payer to the payee. Twenty-third retail small commodities to consumers or provide sporadic services, whether it can be exempted from issuing invoices one by one, is determined by the provincial tax bureau. Twenty-fourth units and individuals who fill out invoices must issue invoices when business operations are confirmed. No invoices are allowed without business. Article 25 The amount stipulated in Article 19 of the Measures shall not be changed, including the unit price and quantity involved in the calculation of the amount. Article 26 After the paper invoice is issued, in case of sales return, wrong invoicing, suspension of taxable services, etc., if it is necessary to void the invoice, the original invoice shall be recovered and marked with the word "void" to void the invoice. If it is necessary to issue a red-ink invoice after issuing a paper invoice, such as sales return, wrong invoicing, suspension of taxable services, sales discount, etc., it shall withdraw all the original invoices and indicate the word "red-ink" before issuing a red-ink invoice. If all copies of the original invoice cannot be recovered, a red-ink invoice shall be issued after obtaining the valid certificate of the other party. Twenty-seventh after the issuance of electronic invoices, if sales are returned, invoicing is wrong, taxable services are suspended, sales are discounted, etc., red-ink invoices shall be issued in accordance with regulations. Article 28 When issuing invoices, units and individuals shall fill in complete items and true contents.Paper invoices shall be filled out in the order of invoice numbers, with clear handwriting, all printed in one copy, and the contents are completely consistent, and the invoice and deduction copies shall be stamped with the special invoice seal. Article 29 The term "inconsistent with the actual business situation" as mentioned in Article 21 of the Measures refers to one of the following acts: (1) Issuing or obtaining invoices without buying or selling goods, providing or receiving services or engaging in other business activities; (2) buying and selling commodities, providing or accepting services, and engaging in other business activities, but the buyer, seller, commodity name, business items, and amount specified in the invoices issued or obtained are inconsistent with the actual situation. Article 30 Invoices shall be issued in Chinese. National autonomous areas can use a national language commonly used in the local area at the same time. Article 31 Units and individuals providing services such as collecting and issuing invoices to clients shall be subject to the supervision of the tax authorities, and the maximum amount of invoice data stored shall comply with the provisions of the tax authorities. Article 32 Where an electronic invoice information system is developed to provide tax-related services such as query, download, storage and use of invoice data for others, it shall comply with the data standards and management regulations of the tax authorities, and sign an agreement with the client, and shall not use invoice data beyond the authorized scope. Thirty-third "measures" mentioned in article twenty-fifth of the provisions of the use of the region refers to the State Taxation Administration of The People’s Republic of China and the provincial tax bureau of the region. Article 34 The term "identity verification" as mentioned in Article 26 of the Measures refers to that when units and individuals collect, issue and issue invoices on their behalf,The agent shall pay taxes in real name. Thirty-fifth units and individuals that use paper invoices shall properly keep the invoices. When the invoice is lost, it shall be reported to the tax authorities in writing on the day when the loss is found. Chapter V Inspection of Invoices Article 36 During the inspection of invoices, the tax authorities may extract, transfer, consult and copy the invoice data. Thirty-seventh "measures" mentioned in Article 31 of the invoice for the ticket is limited to use in the county (city). When it is necessary to transfer invoices from other counties (cities) for inspection, it shall be submitted to the tax authorities of the county (city) for receipt of invoices. Thirty-eighth units and individuals who use tickets have the right to apply to the tax authorities to identify the authenticity of invoices. The tax authorities that receive the application shall accept and be responsible for identifying the authenticity of the invoice; If it is difficult to identify, it may be submitted to the tax authorities under invoice supervision for assistance in identification. Invoices seized at the scene of forgery or alteration, as well as at the place of sale and storage, shall be identified by the local tax authorities. Chapter VI Penalties Article 39 If the tax authorities punish acts that violate the laws and regulations on invoice management according to law, it shall be decided by the tax authorities at or above the county level; A fine of less than 2000 yuan may be decided by the tax office. Article 40 The use of other vouchers instead of invoices as stipulated in Item 6 of Article 33 of the Measures includes: (1) invoices should be issued but invoices are not issued, and other vouchers are used instead of invoices; (2) The invoices should be obtained but not obtained, and other vouchers other than invoices or self-made vouchers are used for tax deduction, export tax rebate, pre-tax deduction and financial reimbursement;(three) to obtain invoices that do not meet the requirements for tax deduction, export tax rebate, pre-tax deduction and financial reimbursement. Those who evade paying taxes, defraud export tax rebates or falsely issue invoices shall be implemented in accordance with the relevant provisions of the People’s Republic of China (PRC) Tax Collection and Management Law and the Measures. Article 41 The term "announcement" as mentioned in Article 38 of the Measures means that the tax authorities shall announce the taxpayer’s illegal invoices in tax places or news media such as radio, television, newspapers, periodicals and the Internet. The contents of the announcement include: the name of the taxpayer, the unified social credit code or the taxpayer identification number, the place of business, and the specific circumstances of violating the invoice management regulations. Article 42 If a violation of the invoice management regulations is serious enough to constitute a crime, the tax authorities shall transfer it to judicial organs for handling according to law. Chapter VII Supplementary Provisions Article 43 The tax bureaus of cities under separate state planning shall do a good job in invoice management with reference to the responsibilities of the tax bureaus of provinces, autonomous regions and municipalities directly under the Central Government in the Measures.

Sun Yishou’s deletion of Weibo actually involved Wallace Chung and Ray Ma tearing X drama.

Weibo deleted by Sun Yishou


1905 movie network news On January 8, 2018, "Sun Yi Seconds Deleted" actually made the headlines in Weibo’s hot search, but it had nothing to do with Sun’s husband Dong Zijian or their newborn baby. What was involved behind it was a drama-grabbing dispute between Wallace Chung and Ray Ma.

Tv poster

It turned out that the cause of all this was a TV series "Liangsheng, can we not be sad" last year. In the play, Sun plays the heroine, and Ray Ma plays Liang Sheng, who was originally first hero in the book, but the TV series turned Cheng Tianyou played by Wallace Chung into first hero. So the fans of Wallace Chung and Ray Ma were locked in a fight for the title.

Netizen sent Reuters

After the drama was finished in January, 2017, it was too late to go through the trial. Some netizens speculated that Ray Ma’s role was related to the underworld and orthopedics. On January 5th, the fans of Post Bar sent a crew to make up the scene of Reuters’s photo, and broke the news that the scenes of Wallace Chung and Sun increased to 70%, and the scenes of Ray Ma would be greatly weakened. So the two fans tore up even more violently, especially in Ray Ma, who thought that Wallace Chung had deleted Ray Ma’s scenes and made various life attacks on Wallace Chung.

Weibo, Ray Ma

On January 6th, Ray Ma released Weibo, which appeared to be timid, but its "sour" tone made Wallace Chung fans very dissatisfied. Subsequently, Wallace Chung fans pulled out Ray Ma and went online 38 times a day to check the public opinion, calling her "Sister Ma, an idle person".

Ray Ma frequently goes online.

On January 8th, Sun released a video shot with Ray Ma, spoofing the recent fire "We are different". Ray Ma’s fans think that Sun is taking sides and supporting Ray Ma. As a result, innocent Sun was also involved in the whirlpool, but after ten minutes, he deleted the Weibo. This is the whole story.

How to degrade the vehicle system? What are the potential effects of this operation on vehicle performance?

Operation method and potential influence of vehicle system degradation

Today, with the continuous development of automobile technology, the vehicle system is updated frequently. However, sometimes for some special reasons, the owner may consider the vehicle system degradation. So, how does the vehicle system degradation operate? What potential impact will it have on vehicle performance?

How to degrade the vehicle system? What are the potential effects of this operation on vehicle performance?

First of all, let’s understand the operation process of vehicle system degradation. Generally speaking, this requires professional equipment and technical support. Usually, the owner needs to go to a professional auto repair shop or 4S shop for this operation. Technicians will use specific software tools to degrade the system by connecting the diagnostic interface of the vehicle.

Before the vehicle system is degraded, technicians will conduct a comprehensive inspection and backup of the current system state of the vehicle to prevent data loss or system failure during the degradation process.

Next, let’s take a look at the potential impact of vehicle system degradation on vehicle performance.

In terms of performance, the degraded system may not give full play to the latest performance advantages of vehicle hardware. For example, the new system may control the fuel injection and ignition timing of the engine more optimally, which may lead to a slight decrease in fuel economy and a weaker power output after the degradation.

In terms of functions, some practical functions added in the new system may not be available after being downgraded. For example, the intelligent driving assistance function and vehicle interconnection function in the new system may be restricted or completely lost after being degraded.

In terms of compatibility, other electronic devices or components of vehicles may be designed and matched based on newer systems, and compatibility problems may occur after degradation, resulting in abnormal operation of some devices.

In order to show the impact of vehicle system degradation more intuitively, we compare it with the following table:

Contrast project Upgrade system Degraded system Fuel economy better It may be slightly worse power take off Stronger May be weak Functional richness more May be reduced compatibility good There may be problems

It should be noted that vehicle system degradation is not applicable to all situations, and before this operation, the owner should fully consider the potential risks and impacts, and conduct in-depth communication and consultation with professional and technical personnel.

New favorite of returning to work and commuting! Why does Geely Xing Yue L become a good heart for migrant workers?

After the Spring Festival holiday, people have returned to work, and the demand for travel has surged. Among many modes of travel, Geely Xingyue L Dongfang Yao, with its excellent comprehensive strength, has become a popular model for returning to work and is favored by consumers.

In appearance, Geely Xingyue L Oriental Obsidian combines China traditional aesthetics with modern design, which is unique. The convex vertical decorative grille with the iconic silver logo makes the front face full of three-dimensional shape. The newly-added "Oriental Blue" body color contains unique artistic conception beauty in low-key, just like a flowing ink painting. More than 20-inch wheels and penetrating taillights not only enhance the sense of movement of the vehicle, but also make it highly recognizable in traffic.

Inside the car, the sense of technology is full. Three 12.3-inch large screens (LCD dashboard, central control screen and passenger entertainment screen) and the head-up display system build an all-round information interaction space, making driving easier and more convenient. The interior adopts new energy-saving and simple design, which reduces the tedious physical buttons and creates a simple and atmospheric atmosphere. The diamond-shaped perforated leather seat supports ventilation and heating function, and the ceiling wrapped with suede-like material and the inside of A-pillar bring great comfort and luxury experience.

On the power level, the 2025 Xingyue L Dongfang Yao is equipped with a Drive-E series 2.0T engine, with a maximum power of 175 kW and a maximum torque of 350 Nm, matching Aisin 8AT gearbox, with strong power and smooth output. The sixth generation electro-hydraulic four-wheel drive system of Borgwarner equipped with the four-wheel drive version takes only 7.7 seconds to accelerate from zero to 100 kilometers. Whether it is the frequent start and stop of urban roads or the galloping at high speed, it can be easily handled, bringing users a passionate driving experience.

Not only that, Geely Automobile has also introduced attractive car purchase policies, cash-filled red envelopes, redemption subsidies, and various concessions such as quality assurance, maintenance and finance, so that consumers can buy cars without worries. In the critical period of returning to work in the Spring Festival, Geely Xingyue L Dongfang Yao provides consumers with high-quality travel solutions with its excellent product performance and considerate car purchase policy, and also injects new vitality into the development of the automobile market in 2025.

I believe that in the future, Xingyue L Dongfang Yao will continue to write a new brilliant chapter in the highly competitive automobile market with its own advantages.

Headquarters exclusively investigates the pursuit of "ghost guns" in the United States: Why did 3D printing guns become "outlaws"?

  In the United States, the first Friday of June is designated as "National Anti-Gun Violence Day" to commemorate the victims and survivors of gun violence. The United States is the country with the most serious gun violence in the world. According to the real-time data of the non-profit organization "Gun Violence Archives", as of May 31, local time, in 2023, 17,650 people in the United States had been killed by shootings, and the number of mass shootings reached 268, equivalent to an average of 1.8 per day. And this number is rising year by year.

  The Second Amendment of the American Constitution gives citizens the right to keep and carry weapons. The ease of buying guns in the United States has become a strange phenomenon. People can even buy guns in supermarkets and bullets in vending machines. However, in recent years, a new kind of gun is challenging the already very weak gun management regulations in the United States: "ghost gun", a weapon that can be assembled by itself without any license, can not be tracked, and even at home. What is a "ghost gun", who is making it, and who is using it? Let’s look at the investigation report brought by Liu Xiaoqian, a CCTV reporter in the United States: "Ghost Gun Chasing the Murder".

  "Ghost Gun" party scans American 3D printing gun crowd

  Amid the incessant gunfire in the United States, a new threat is quietly appearing.

  The "ghost gun" is actually visible and tangible, so it is named because it has no serial number of the gun and cannot be tracked by law enforcement agencies. At the same time, this ghostly existence is flooding the network. People can mail-order gun parts at will, even people without foundation can assemble them themselves, and even a USB flash drive can print a gun in 3D.

  US President Biden:Whether it is a terrorist or a domestic abuser, it takes only 30 minutes from obtaining gun parts to assembling a gun.

  According to the data of the US Department of Justice, in 2021, the number of "ghost guns" seized by the US police at the crime scene reached 20,000, 12 times that of 2017.

  Why can the "ghost gun" escape the supervision of American law? And can the lethality of a 3D printing gun be comparable to that of ordinary guns?

  We went to Florida to find out.

  What will be held here is the only 3D printing gun competition in the United States. We started to contact the organizers through different channels six months ago, but we finally got permission to shoot on the eve of the competition.

  CCTV reporter Liu Wei:Before the official start of the competition, the organizers are making some safety instructions and introductions. Some of them are only about one year old, and they all started with 3D printing guns.

  The competition is divided into three categories: pistol, rifle and carbine. Among the contestants, there are amateurs and representatives of companies specializing in the production and sale of 3D printed guns.

  Reporter:The yellow part is printed in 3D?

  3D printing gun enthusiast Dell:Yes, you can see its lines if you get closer.

  Reporter:What material is it printed with?

  3D printing gun enthusiast Dell:It is made of polylactic acid, which is printed layer by layer, and the printing time takes 2 to 4 days.

  Reporter:What about the rest of the gun parts?

  3D printing gun enthusiast Dell:You can buy the remaining gun parts online or in gun shops.

  Reporter:Is this your first 3D printing gun?

  3D printing gun enthusiast Dell:This is my first 3D printing gun, and it is also my first rifle. I only bought a pistol before.

  Reporter:So you have no experience in 3D printing guns before. Is it difficult to make this gun?

  3D printing gun enthusiast Dell:I watched some videos on the internet that taught people to assemble guns, especially the part of getting off the gun box, which lasted more than an hour. After reading it, I thought it should be no problem and decided to make my own gun.

  A gun consists of different parts, which can be metal or plastic. According to the current federal law of the United States, only the lower gun box is the decisive part of a gun. Once the gun box has holes for connecting and fixing other parts, it is recognized as a gun. On the contrary, it is just a piece of metal. The "ghost gun" is wandering in the gray area of this law.

  3D printing gun manufacturer Jordan:This is an "80% gun magazine". It is only 80% completed. According to federal law, it is not a gun. This is the state when we sold it. You see, this is a completely processed lower gun box with holes in it. There is no problem if the customer drills the hole himself. If I drill the hole in the gun box and give it to you or sell it to you, it is equivalent to manufacturing guns. I need to apply for a license, and as a customer, you also need to do identity examination.

  In fact, the magazine can also be obtained through 3D printing. One of the sponsors of the competition, the Texas-based "Distributed Defense" company provides a USB flash drive with a price of only $11, and customers can get the print data of various rifle magazines.

  Reporter:How long does it take you to print out this rifle?

  Brian, a manufacturer of 3D printing guns:The magazine was printed for 24 hours, the grip was printed for 15 hours and the cushion was printed for 6 to 8 hours.

  CCTV reporter Liu Wei:Although the guns are printed in 3D, they all use traditional bullets. These are large caliber bullet casings that we found at the scene. In the process of watching, we also found that not all guns can be used normally, and some faults often occur.

  3D printing gun enthusiast Ben:The previous bullet got stuck and failed to shoot, at the same time, the next bullet automatically entered the gun chamber.

  At present, there are more than 80 companies that manufacture and sell "ghost guns" in the United States. Anyone can place an order without showing his identity documents, which means that the other end of the network may be a fan of 3D printing guns or a planner of mass shootings.

  Reporter:As a seller of 3D printing guns, do you think we should do some basic customer identity checks?

  3D printing gun manufacturer Jordan:I think there are many laws that restrict bad guys from getting guns. If a person prints guns just for his own use, I don’t think there is any problem.

  Edgar Andyon, Organizer of 3D Printing Gun Competition:The "ghost gun" is just an object. Objects don’t do bad things. People use objects to do bad things.

  Reporter:Do you think there is any way to prevent the "ghost gun" from falling into the wrong hands?

  Edgar Andyon, Organizer of 3D Printing Gun Competition:I think this question is wrong. What you’re asking is actually how to prevent the bad guys from doing bad things. It’s very difficult, just like looking for a needle in a haystack. We can’t tell who the bad guys are from the crowd. This is a wrong direction.

  The murderous 3D printing gun is the perfect crime weapon?

  Anyone can place an order to buy, even people with zero foundation can teach themselves to make guns. While 3D printing gun technology brings fun to gun lovers, will it create more security risks for American society that is deeply poisoned by gun violence?

  Many manufacturers of 3D printing guns insist that this self-assembled gun is the least likely weapon to be used by criminals.

  Brian, a manufacturer of 3D printing guns:It takes you several days to print and assemble a gun. If a criminal needs to use a gun, they won’t waste time assembling it, but just buy a cheap and stolen gun.

  However, a series of shootings have proved that the opposite is true. California is one of the most frequent areas of "ghost gun" violence. The local police said that more than half of the guns seized at the crime scene in recent years were "ghost guns".

  CCTV reporter Liu Wei:Every year in mid-June, large-scale gun control demonstrations are held all over the United States. This is Grand Park in downtown Los Angeles, and one of the people calling for this activity is the victim of the "ghost gun".

  Mia Tretta, Survivor of the "Ghost Gun" Campus Shooting;At that time, we were talking and laughing when we suddenly heard a gunshot. When the second gunshot sounded, I had fallen to the ground. I got up and ran into the classroom. My classmates and teachers rushed to stop the bleeding for me. I was shot by an unknown classmate and a minor with a .45 caliber "ghost gun".

  Mia Tretta is from Santa Cralli Tower in Southern California. In November 2019, a large-scale shooting happened in her middle school. A classmate pulled out a "ghost gun" from his backpack and shot at the crowd, causing five injuries to two dead.

  CCTV reporter Liu Wei:The shooter at Sagos High School was only 16 years old. The weapon he used was a 3D printed .45 caliber semi-automatic pistol. Because the gun has no serial number, the police can’t determine its source and the time when it was made.

  The minimum age for holding a gun in California is 21. Because the murderer committed suicide after the attack, the police can’t determine who bought and assembled the "ghost gun".

  Less than five months after the shooting, the father of Grace Mulberg, one of the victims, successfully ordered a set of gun parts for the "ghost gun" in the name of his dead daughter. He shared this experience in Washington post to expose the darkness of the "ghost gun" industry.

  In November, 2017, 44-year-old Kevin Neil killed his wife and neighbors in Lanciotti Black Horse Reserve in Northern California. He then drove into a local primary school and fired more than 100 bullets into the classroom, killing 5 people and injuring 18 others.

  Jonathan Loy, the attorney for the victims of the dark horse shooting in Lanciotti and the founder of the anti-gun organization "International Action on Gun Violence":The murderer was not allowed to buy and own guns because he had a criminal record, but he got guns from the seller of "ghost guns" and killed people crazily.

  Whether it is a teenager under the age of holding a gun or a felon who is deprived of the qualification to buy a gun, the "ghost gun" has given them a green light without distinction.

  Reporter:Why is the "ghost gun" the perfect weapon for criminals?

  Jonathan Loy, the attorney for the victims of the dark horse shooting in Lanciotti and the founder of the anti-gun organization "International Action on Gun Violence":It is very simple to get a gun legally in the United States. There are more gun shops than coffee shops and chain fast food restaurants in the United States. The main target market of "ghost guns" is those who cannot legally get guns.

  A hole apart, 3D printing gun, haunted by ghosts.

  There is a hole in the gun box part, which is a gun. Without a hole, it is just a piece of metal. American gun laws are not only full of loopholes, but also far behind the development of the times and technology. The federal government of the United States tried to "slam the brakes" on the control of "ghost guns", but did it have the expected effect?

  3D printing can be traced back to the 1980s, and now people have used this technology to make furniture, food and even medical prostheses.

  In 2013, Cody Wilson, the inventor of the American 3D printing gun, completely published a 3D printing data named "Savior" pistol on the Internet for the first time, with 100,000 downloads.

  Today, ten years later, supporters of 3D printing guns have spread all over the United States.

  Rob pincus, a well-known American gun advocate:We want to show the outside world that many people in the gun group are passionate about 3D printing guns, and this momentum is becoming more and more obvious. In recent years, the group of self-made guns has grown stronger and stronger, and with the support of the industry, we find that the traditional gun industry has gradually accepted this.

  Rob pincus used to be a policeman and a gun instructor, but now his focus has shifted to 3D printing guns, and he has frequently endorsed "ghost guns" on TV programs and from the media.

  Rob pincus, a well-known American gun advocate:Every gun victim should realize that the injury is not caused by the gun itself, but by the person who uses the gun, and the violence is caused by the person. I don’t think the victims or their families care whether they are 3D printed guns, guns assembled by children or traditional guns obtained through illegal or private channels.

  The victims of ghost guns obviously can’t accept this defense.

  Mia Tretta, Survivor of the "Ghost Gun" Campus Shooting;("Ghost Gun") is designed to take advantage of loopholes in the law and go beyond the original regulations to ensure our safety. I stand here to tell you that the loopholes in the law are as wide as the Grand Canyon, and the existing gun laws and regulations are far from enough.

  In April 2022, the US Department of Justice issued a new regulation, which listed the "ghost gun" kit as a weapon recognized by federal law. However, this regulation is difficult to implement in practice. In March 2023, a federal judge in Texas temporarily suspended the regulations on the grounds that the new regulations were suspected of breaking the law. Several "ghost gun" companies, including "distributed defense", immediately resumed sales.

  Rob pincus, a well-known American gun advocate:I don’t think adding 3D printing guns or making laws and regulations in the field of homemade weapons will improve the situation. If it becomes more difficult, more money is needed, more background checks are needed, and more procedures are added, fewer and fewer people will make their own guns, and fewer and fewer gun owners will be more educated and responsible.

  Reporter:Many people think that strengthening legal provisions will harm the interests of responsible gunmen.

  Jonathan Loy, founder of the anti-gun organization "International Action on Gun Violence":Responsible gunmen also fully support selling guns in the right way to prevent guns from falling into the wrong hands; Responsible gunmen also agree that guns should have serial numbers to provide information for law enforcement agencies. Buyers should do background checks. Many polls show that most people with guns fully support better gun laws.

  The "ghost gun" not only gradually broke free from the French Open, but also showed a more fierce side. 3D printing guns without metal parts may escape the security inspection equipment in public places such as airports, creating possibilities for crimes and terrorist attacks.

  Jonathan Loy, founder of the anti-gun organization "International Action on Gun Violence":I think the 3D printing gun market may provide convenience for the criminal market, and it will be a potential problem to make guns with 3D printers and provide them to criminal groups.

  According to the police records of many States in the United States, mass production of 3D printed guns for criminal groups has become a new trend in the black market of weapons.

  Rob pincus, a well-known American gun advocate:The printing data of 3D guns is on the Internet, and 3D printers are readily available. The momentum of people printing guns is unstoppable.

  After a whole day’s heat and tympanic membrane stimulation, the contestants voted for the champions of various gun types, but who is the real winner in this "ghost gun" chase?

Soybean oil: The market is expected to rebound in the second half of the year, and the average price fluctuates between 7800 and 8800 yuan/ton.

[In the first half of the year, the center of gravity of domestic soybean oil price moved down, and it may pick up in the second half of the year]
In the first half of the year, the domestic soybean oil price center of gravity moved down year-on-year, and the overall low level was consolidated. The double increase of domestic supply and demand and the limited increase of supply restrict the price decline, and macro and related oils and fats support the soybean oil market. In the second half of the year, the demand is expected to grow steadily, the supply increment is still limited, and the external bullish atmosphere is superimposed. It is expected that the soybean oil market is expected to rebound.

[The domestic soybean oil price trend in the first half of the year is in line with the annual report expectation]
In the first half of the year, the overall focus of domestic soybean oil market moved down year-on-year, showing a shock consolidation situation, which was basically consistent with the forecast in the Annual Report of China Soybean Oil Market in 2023-2024. Due to the fact that the supply-side increment was less than expected during the year, the supply-demand pattern was not completely loose, and the decline during the period was less than expected. As of June 26th, the national average price of primary soybean oil was 7865 yuan/ton, down 3.71% from the end of 2023.

[The downward shift of cost and price center of gravity is an important factor for the low consolidation of soybean oil prices]
The import cost of soybean decreased, and the bottom support of soybean oil was weak. The import cost price of soybeans is dominated by CBOT soybean futures price. In the first half of 2024, CBOT soybean futures price drove the cost of soybeans to Hong Kong to fall first and then rise, and the center of gravity moved down year-on-year. As of the 26th, the average soybean import cost in the first half of the year was 4,150 yuan/ton, down 9.49% year-on-year.

[The increase of domestic soybean oil market supply is less than expected, which restricts the space for spot decline]
In the first half of the year, the increase of domestic soybean oil market supply was limited, and the supply and demand pattern was not completely loose, which restricted the decline of soybean oil price. According to customs data, from January to May, 2024, China imported 37,369,900 tons of soybeans, a year-on-year decrease of 5.42%. In the first half of the year, soybean oil production was about 7.97 million tons, up 2.84% year-on-year; On the demand side, the consumption of soybean oil in the first half of the year was about 8.1 million tons, up 6.16% year-on-year.

[Macro and related vegetable oil market bottomed out, soybean oil followed the fluctuation]
Domestic soybean oil prices will be disturbed by macro and related oil prices. In the first half of the year, crude oil futures prices led the domestic and foreign vegetable oil markets in the first quarter, and palm oil prices showed an obvious upward trend in the first quarter. At the beginning of the second quarter, oil futures prices at home and abroad stagnated and fell back. Around May, the extreme weather in rapeseed and soybean producing areas disturbed, and the rising price of oilseeds led to the rebound of soybean oil and rapeseed oil.

[In the second half of the year, the internal and external bullish resonance, soybean oil market or the overall strength]
From the cost point of view, the probability of La Nina phenomenon from July to September is 65%, which may cause the market to worry about crop yield and benefit the CBOT soybean futures price. On the domestic supply and demand side, the soybean oil supply side is expected to increase in the second half of the year, but the increase is limited. In the second half of the year, the demand for oil and fat will increase seasonally. It is expected that the consumption of soybean oil will increase steadily, and the difference between supply and demand will shrink first and then expand, and the corresponding price will rise first and then fluctuate.

[Macro and related oil markets provide positive guidance for soybean oil market in the second half of the year]
The Fed’s interest rate cut is expected to remain, and the US dollar index may fall, leading to the bullish crude oil and related oils and fats market. It is expected that the spot price of palm oil will move up in the second half of the year, which will bring some support to the soybean oil market; In terms of rapeseed oil, the price is expected to continue to strengthen in the second half of the year.

[To sum up, the domestic soybean oil market may continue to improve in the second half of the year]
In the first half of the year, the loose pattern of supply and demand was not obvious, and at the same time, macro and related oils bottomed out, and the domestic soybean oil market was consolidating at a low level. In the second half of the year, the increase in soybean oil demand is expected to exceed the increase in supply. At the same time, taking into account the macro-profit atmosphere and the support of related vegetable oils, the soybean oil market may rise together. It is expected that the domestic soybean oil market will continue to improve in the second half of the year, and the fluctuation range of the average price of first-class soybean oil is 7800-8800 yuan/ton, which is stronger than that in the first half of the year.

Is the Taycan car good? Taycan riders in-depth evaluation

Without a doubt, the Porsche Taycan is a high-profile luxury electric sports car.

The manufacturer’s guide price is 1.148 million, although there is currently no discount in Henan, but the full landing price is as high as 1278,942 yuan. For car buyers with limited budgets, it is an option to buy a car in installments. Calculated at a 4.75% loan interest rate, the installment three-year down payment of 30% requires 475,055 yuan, the loan is 803,600 yuan, and the monthly payment is 23,995 yuan. The total cost is 1338,875 yuan. In comparison, the full car purchase cost is 59,933 yuan more.

Compared with Model S, Taycan is positioned as a sports coupe, focusing on track performance and compact body design, while Model S is a larger family model. In terms of craftsmanship, Porsche’s level is significantly better than Tesla, and Taycan’s interior is luxurious and simple, fully reflecting its high-end positioning.

In terms of maintenance, the cost depends on the owner’s usage habits. Small maintenance for light drivers is enough, about 4,500 yuan for a maintenance, and three times a year for maintenance, the cost is about 15,000 yuan. However, if the driving method is more aggressive, large maintenance may be more frequent, and the cost will increase accordingly. It is expected to cost 3-40,000 yuan a year.

Although the Taycan’s acceleration performance is strong, the quality problem has also caused some controversy. Some owners have reported problems such as faulty windows and abnormal brake noise, which contrasts with its million-dollar price. The reason behind this is the challenge and speed of Porsche’s electrification transition.

In terms of driving experience, whether it is smooth acceleration in Normal mode or the pleasure of driving at high speed, the Porsche Taycan provides satisfactory performance. In terms of braking, the measured braking distance of 35.33 meters and the braking time of 4.6 seconds are quite outstanding.

Regarding noise control, the Taycan’s sound insulation performance is good, with an idle speed of 39.6 decibels. As the speed increases, the noise gradually increases, but it remains at 55.4 decibels at 120km/h, indicating the vehicle’s focus on driving comfort.

TAYCAN

Overall, the Porsche Taycan offers a unique driving experience with its outstanding performance, luxury interior, and strong brand endorsement, but its price and quality issues also require careful consideration by car buyers.

In one week, AIGC Pika completed $55 million in financing, and the first domestic AIGC Hanfu was unveiled.

Pika Labs, an AI video generation tool founded by girls after 1995, was screened last week. A four-person team received $55 million in financing and a valuation of $200 million after its establishment for half a year. At the same time, the drama of "father depends on women" was staged in A-shares, and the listed company where his father was located gained three daily limit after this tool exploded. The first set of Hanfu ready-to-wear garments designed entirely by AIGC in China appeared at the 17th Hangzhou Cultural Fair, and AIGC has a place in the film and television industry. With the help of unbounded AI, directors can intuitively generate what they want and give it to departments that need communication, which greatly saves communication costs.

finance

Generative AI startup Together AI received more than $100 million in Series A financing.

According to the AIGC open community report, On November 30th, Together AI, an open-source generative AI platform, announced in official website that it had obtained $102.5 million (about 730 million yuan) in Series A financing. Kleiner Perkins led the investment this time, followed by NVIDIA, Emergence Capital, NEA, Prosperity 7 and Greycroft.

Pika Labs, a generative AI startup, raised $55 million and launched Pika 1.0, a video generator.

According to reports, on November 29th, Pika Labs, a generative AI startup, raised $55 million in the previous seed round and seed round financing led by Nat Friedman and Daniel Gross, and the A round financing led by Lightspeed Venture Partners. Other investors include Adam D ‘Angelo (founder and CEO of Quora), Andrej Karpathy, Clem Delangue (co-founder and CEO of Hugging Face and partner of Factorial Capital) and Craig Kallman (CEO of Atlantic Records).

In addition, Pika Labs announced the launch of video generator Pika 1.0. It is reported that Pika 1.0 adopts a brand-new artificial intelligence model, which can generate and edit videos of different styles such as three-dimensional animation, animation, cartoons and movies.

HeyGen, the AI generation tool, completed $5.6 million in financing.

AI Xinzhijie News: On November 29th, HeyGen, an AI generation tool, announced on social platform X that it had obtained a new venture capital of $5.6 million, which was led by Conviction Partners of SarahGuo. The company’s current round of financing is valued at 75 million US dollars. In addition, HeyGen said that its ARR (annual recurring income) has increased from $1 million to $18 million within one year, and launched Instant Avatar(Avatar 2.0).

Biotechnology and AI startup Cradle received $24 million in Series A financing.

According to reports, on November 28th, following the completion of $5.5 million seed round financing last year, Cradle, a startup of biotechnology and artificial intelligence, received $24 million in Series A financing, which was led by investors Index Ventures, Kindred Capital (also a seed round investor) and individual investors such as Chris Gibson and Tom Glocer. The new funds will be used to develop teams and sales.

"Haina AI" completed tens of millions of A round financing, and Lenovo Venture Capital invested exclusively.

According to 36Kr’s report on December 1st, "Haina AI" recently completed tens of millions of A-round financing, which was exclusively invested by Lenovo Venture Capital. This round of financing will be used for talent recruitment, AI model research and development, and marketing system construction. It is understood that "Haina AI" is a vertical AI product of talent recruitment under Beijing Stars Shining Technology Co., Ltd., which was first launched in 2019, specializing in AI interview services to help enterprises complete recruitment interviews with AI technology.

large-scale model

Harbin Institute of Technology (Shenzhen) released the multi-modal large model "Nine Days"

According to the report of the webmaster’s home on December 4th, Harbin Institute of Technology (Shenzhen) recently released a multi-modal large language model named JiuTian-LION. By integrating fine-grained spatial perception and high-level semantic visual knowledge, it achieved the performance of the state-of-the-art in 13 visual language tasks, especially in the Visual Spatial Reasoning task, which achieved a 5% performance improvement.

Zhiyuan research institute officially opened the 70 billion parameter model Aquila2-70B-Expr.

According to 36Kr’s report on November 30th, Lin Yonghua, vice president and chief engineer of Beijing Zhiyuan Artificial Intelligence Research Institute, announced at the 2023 Artificial Intelligence Computing Conference that Aquila2-70B-Expr (Heterogeneous Pioneer Edition), a 70-billion-parameter large model, was officially opened, which was the first large model to complete training based on NVIDIA’s mixed resources and Tian Zhi Xin’s mixed resources.

According to reports, the Aquila2-70B-Expr large model training was completed in NVIDIA mixed resources (A100 cluster+A800 cluster) and Tianzhi Zhixin mixed resources (BI-V100 cluster+BI-V150 cluster) based on FlagScale v0.2.

Inspur information released the 100 billion-level open source model "Source 2.0"

According to the report of titanium media on November 27th, Inspur Information officially released the 100 billion-level open source model "Source 2.0". Source 2.0 adopts LFA (localized filtering-based attention) self-attention mechanism, which can effectively capture local information and short sequence information, so that the model can more accurately grasp the strong semantic association between contexts and learn human language habit paradigm and programming ability.

Fudan Insurance Team released a special model of "Insurance Smart Cool" in the insurance field.

According to the science and technology innovation board Daily reported on December 2nd, Fudan Insurance Red Man Festival and "Insurance Smart Cool" big model conference was held, and the insurance vertical big model "Insurance Smart Cool" developed by Fudan Insurance Team was released at the conference. According to reports, "Insurance Smart Cool" is a specialized large language model in the insurance field that provides professional, intelligent and comprehensive digital services for all kinds of users in the insurance scene.

Alibaba Cloud Open Source Tongyi Thousand Questions 72 Billion Parameter Model

According to the news of Jin Shi on December 1st, Alibaba Cloud Open Source Tongyi asked about 72 billion parameter model Qwen-72B, 1.8 billion parameter model Qwen-1.8B and audio model Qwen-Audio. It is reported that in this open source model of Alibaba Cloud, in addition to the pre-training model, the corresponding dialogue model is also derived synchronously, and a 4-bit/8-bit quantized model is provided for 72B and 1.8B dialogue models, which is convenient for developers to reason and train.

Tencent, Nanyang Technological and other open source charts, alpaca model ChartLlama.

According to the heart of the machine, recently, Tencent, together with Nanyang Technological University and Southeast University, proposed ChartLlama. The research team created a high-quality chart data set and trained a multi-modal large-scale language model focusing on chart understanding and generation tasks. ChartLlama combines multiple functions such as language processing and chart generation, and provides a powerful research tool for researchers and related professionals.

DeepSeek, a subsidiary of Magic Square Quantification, released 67B model.

AI Xinzhijie News: On November 29th, Magic Square Quantization, a well-known private equity giant, officially announced that its new organization "DeepSeek", which explores AGI (General Artificial Intelligence), officially released the universal large language model "DeepSeek LLM 67B" after releasing the Coder code model in early November. The model has been completely open source, and the service has been fully open for internal testing.

According to DeepSeek, compared with the open source equivalent model LLaMA2 70B, DeepSeek LLM 67B performs better in nearly 20 public evaluation lists in Chinese and English, especially in reasoning, mathematics and programming.

Stability AI introduced the Stable Diffusion XL Turbo model.

According to the report of IT House on November 30th, Stability AI recently launched the stable diffusion XL Turbo (SDXL Turbo), which is an improved version of the previous SDXL model, claiming to adopt "antagonistic diffusion distillation technology" to reduce the iterative steps of image generation from the original 50 steps to one step, and it is said that "only one iterative step can generate high-quality images".

It is reported that the biggest feature of the Stable Diffusion XL Turbo model is the above-mentioned "one iteration to generate images", which claims to be "instant text to image output" and can guarantee the quality of images. The experimental results show that the Stable Diffusion XL Turbo can greatly reduce the computational requirements, while still maintaining good image generation quality. The word iteration of this model is better than the LCM-XL with four iterations, while the Stable Diffusion XL Turbo with four iterations can beat the previous stable diffusion XL with 50 iterations. On the A100 GPU, it takes only 207 milliseconds to calculate the image with 512 x512 resolution.

Google released the Translatotron 3 model, which can bypass the text conversion step.

According to IT House news, Google officially introduced and launched a new AI model named Translatotron 3, which can realize simultaneous speech-to-speech translation without any parallel speech data.

Google launched the Translator Otron S2ST system in 2019 and the second version in July 2021. In a paper published on May 27, 2023, it announced that it was deploying new methods to train Translatotron 3. According to the researchers, Translatotron 2 has provided excellent translation quality, speech robustness and naturalness, while Translatotron 3 has realized "the first completely unsupervised end-to-end model of direct speech-to-speech translation".

app; application

Amazon has launched a number of AI tools, including Titan series AI models.

According to venturebeat’s report on November 30th, following the launch of a new chat robot named Amazon Q, an upgraded AI system processor Trainium2, and a partnership with NVIDIA, Swami Sivasubramanian, vice president of data and artificial intelligence of Amazon AWS, announced a series of new AI tools at the re: Invent conference yesterday. It includes three "Titan" series of generative AI models: Titan Image Generator, Titan Text Express and Titan Text Lite. In addition, Amazon Bedrock has also been upgraded, which can provide corporate customers with access to most models on the market, including Jurassic of AI21, Claude 2.1 of Anthropic, Llama 2 of Meta and Stable Diffusion.

The first set of Hanfu ready-to-wear garments designed entirely by AIGC in China appeared at the 17th Hangzhou Cultural Fair.

AI Xinzhijie News, from November 23rd to 27th, the 17th Hangzhou Cultural and Creative Industry Expo was successfully held in Hangzhou. During this period, the first set of Hanfu ready-made clothes designed and created entirely by AIGC in China was unveiled at the exhibition. The design of this Hanfu is derived from the outstanding work "Decorating Rhyme Xizi" of the 2023 Mengxi Cup Song Yun Cultural Innovation Competition, which was created by contestant Li Chao using unbounded AI. The work was inspired by four traditional colors of China-Juyi, Yangfei, Qinglian and Cuiwei, and was created by Unbounded AI and Song Yun Hanfu models with meticulous figures, crossed watercolors and other LORA.

ByteDance launched the large model product "ChitChop" overseas.

According to Tech Planet’s report on November 29th, Byte launched a large model product called "ChitChop" overseas, which was developed and operated by POLIGON, and its overseas social product Helo was also operated by this company. At present, it has launched an independent App and a web version.

It is reported that ChitChop is an artificial intelligence assistant tool, which can provide users with up to 200+intelligent robot services, and serve users’ work and life by providing creative inspiration and improving work efficiency. It is worth noting that this product is similar to Tik Tok Group’s AI product "Goku", which is a collection of AI tools based on Lark Language Model.

Meizu released a large model Aicy AI, which supports many AI functions such as question and answer, painting and so on.

According to the report of Fast Technology on November 30th, Meizu today officially announced the release of Flyme 10.5 system and its own big model Aicy AI. According to reports, Aicy AI is an encyclopedia that can answer questions immediately. Aicy with vast knowledge can answer various questions such as natural science, life knowledge, health knowledge, emotional question and answer. In addition, Aicy also supports creative inspiration to generate paintings, which can generate various styles of paintings such as realistic style, two-dimensional style and ink style. In addition, the gallery also added AI photo function. After the user uploads the photo, AI can generate its photo.

Google DeepMind discovered 2.2 million new crystal materials by using the AI tool GNoME.

AI Xinzhijie News: On November 30th, Google DeepMind showed the AI tool GNoME in the journal Nature, and introduced the related applications of AI in materials science. It is reported that DeepMind has discovered 2.2 million kinds of new crystals using GNoME, of which 380,000 kinds are stable materials, which can be manufactured in the laboratory and are expected to be used in batteries or superconductors. DeepMind claims that it will take 800 years to calculate these materials by manpower alone.

Ali International released three AI design ecological tools.

According to the science and technology innovation board Journal reported on December 1st, at the 6th China International Industrial Design Expo, Ali International released three design ecological tools: Duiyou, PicCopilot and Luban AI. According to reports, these three products have the functions of AI painting, AI model creation, AI image and video processing, and have served hundreds of thousands of businesses and covered 500,000 designers.

Freepik introduces Pikaso real-time AI drawing tool, which adopts LCM drawing technology, and simple lines can be drawn.

According to the news of the webmaster’s home on December 1st, recently, Freepik, a well-known gallery platform, released its innovative product-Pikaso real-time drawing tool, which combined LCM technology and million-level gallery, bringing users a brand-new creative experience. Pikaso adopts the advanced LCM drawing technology, combined with Freepik’s millions of authorized galleries, making online real-time drawing possible.

Korean media: Samsung Galaxy Book 4 series notebooks were released on December 15th, and will support local running of Gauss AI model.

According to Yonhap News Agency reported by IT House, an insider revealed that Samsung Electronics will launch the Galaxy Book 4 series notebook computer equipped with Intel’s next-generation processor Core Ultra on the 15th of this month, claiming to be the world’s first AI notebook.

According to the report, Galaxy Book 4 appeared one and a half months earlier than the previous generation. The reason why I chose to release it earlier this time is because Samsung needs to embody the symbolic significance of this new product as the "first AI notebook". Galaxy Book 4 is expected to be equipped with its self-developed AI model "Samsung Gauss", and the device does not need to transmit the collected information to the central server, which means that the built-in "Gauss" of the notebook will support local operation.

Asus will release the first Intel Core Ultra processor AI notebook

AI Xinzhijie News, ASUS ASUS announced at the Weibo today that the launch conference of 2024 ASUS Core Ultra AI PC thin and light notebook will be held at 15:00 on December 15th, when new ASUS Lingyao series notebooks will also appear. Asus said that this is the first latest Core Ultra laptop.

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Bill Gates: Generative AI has reached its limit, and the next breakthrough is interpretable AI.

According to the science and technology innovation board Journal reported on November 27th, Bill Gates said that many people inside OpenAI, including Altman, believed that GPT-5 would be significantly superior to GPT-4. But he believes that there are many reasons to believe that the current generative artificial intelligence has reached its limit. The next breakthrough Gates thinks is explainable AI, but it is not expected to be realized until the next decade (2030-2039).

Xu Zongben, Academician of China Academy of Sciences: At present, large-scale model research is far from scientific.

According to the interface news report, Xu Zongben, an academician of China Academy of Sciences, said at CCF China Software Conference that as the trend of the new wave of artificial intelligence development, the revolutionary influence of big model on scientific research paradigm, production mode and industrial model should not be underestimated, and it is an inevitable choice to invest in big model research. However, he also said that the large-scale model research is still engineering, which is far from scientific.

He believes that software will become the first breakthrough field of artificial intelligence. "Software has language, language has grammar, and grammar has strict standards. As long as artificial intelligence can be standardized and has logical boundaries, it can do well in the software field."

Hugging Face Co-creation released a forecast in 2024: Open source LLM will reach the best level of closed source LLM.

AI Xinzhijie News, on November 27th, Clement Delangue, co-founder and CEO of Hugging Face, an AI open source community, made six predictions on the development of the industry in 2024, including: a popular AI company will close down or be acquired at a very low price; Open source LLM will reach the best level of closed source LLM; AI has made major breakthroughs in the fields of video, time series, biology and chemistry; Volkswagen will further care about the economic and environmental costs of AI; Most of the content of a popular media will be generated by AI; 10 million artificial intelligence developers on Hugging Face will not lead to an increase in unemployment.

Lin Yonghua, Beijing Zhiyuan Institute of Artificial Intelligence: There is a three-year gap between the large-scale model training performance of domestic AI chips and that of foreign countries.

According to the science and technology innovation board Journal reported on November 29th, Lin Yonghua, vice president and chief engineer of Beijing Zhiyuan Artificial Intelligence Research Institute, said that at present, only a few of China AI chips are close to NVIDIA A100/A800, and most of them are less than 50%. In addition, there is a huge ecological gap. There are more than 40 AI chip companies in China, but the total market share of AI chips in China does not exceed 10%. The software of each AI chip is different and the ecology is very fragmented.

Ma Yun: The era of AI e-commerce has just begun, which is an opportunity and a challenge for everyone.

According to the science and technology innovation board Journal reported on November 29th, it was learned from many Ali insiders that Ma Yun rarely participated in the discussion and made a speech on Alibaba’s intranet in response to employees’ discussion on Pinduoduo’s financial report and e-commerce last night. Ma Yun said, please give more constructive comments and suggestions, especially innovative ideas. He believes that everyone in Ali today is watching and listening, and he firmly believes that Ali will change and Ali will change. All great companies are born in winter. The era of AI e-commerce has just begun, which is both an opportunity and a challenge for everyone. Ma Yun also said that he would like to congratulate Pinduoduo on his decision-making, implementation and efforts in the past few years. "Everyone has been a cow, but those who can reform for tomorrow and the day after tomorrow, and organizations that are willing to pay any price and sacrifice are respectable. Back to our mission and vision, Ali, come on! "

Yang Likun, chief scientist of Meta, refutes Huang Renxun: Super intelligence will not come soon.

According to the report of IT House on December 4th, NVIDIA CEO Huang Renxun recently announced that Super Artificial Intelligence (AI) will overtake human beings in five years. In this regard, Yann LeCun, the chief scientist of Facebook’s parent company Meta and a pioneer of deep learning, has the opposite view. He believes that super intelligence will not come soon.

Yang Likun said that it will take decades for the current artificial intelligence system to achieve a certain sense of human-like perception. By then, these artificial intelligence systems with common sense will be more powerful, and will no longer be limited to summarizing mountains of texts in a creative way. Regarding Huang Renxun’s point of view, Yang Likun commented: "I know Huang Renxun, the CEO of NVIDIA, who has benefited a lot from the artificial intelligence craze. This is an artificial intelligence war, and it is providing weapons. "

Research report

Research: GPT-4 beat the professionally tuned MedPaLM 2 model in medical problems.

According to the report of Webmaster’s House on December 4th, Microsoft researchers demonstrated the outstanding performance of GPT-4 in medical knowledge testing, especially when combined with advanced hint engineering technology, its performance surpassed that of MedPaLM2, which was professionally adjusted.

The results show that, compared with time-consuming and laborious optimization and model training, applying more effective cue engineering to mainstream general models may be a better way to achieve more accurate results. Medprompt method adopts a variety of hint engineering techniques, including the thinking chain reasoning generated by GPT-4 and generating multiple answers with separate scores, and then returns the answer with the highest score to the user. Although this method will increase the cost of reasoning because more tags are generated, the results show that it may be worth considering to combine the leading general model (such as GPT-4) with advanced hint engineering technology to evaluate the latest performance standards.

According to the research, the energy consumed to generate an AI image is equivalent to fully charging a mobile phone.

According to the news of Webmaster’s House on December 1st, according to a new study conducted by researchers from AI startup Hugging Face and Carnegie Mellon University, every time you use AI to generate images, write emails or ask questions to chat bots, it will cause a certain burden to the earth.

In fact, using a powerful AI model to generate an image consumes the same energy as fully charging a mobile phone. This study first calculated the carbon emissions generated by using the AI model for different tasks. However, they found that the energy consumption of using AI model to generate text is obviously low. Generating 1,000 texts only consumes 16% of the energy equivalent to the charge of the mobile phone.

An old friend who "listens to advice", the upgrade of Starway 2025′ s moon-taking is at the key point.

After further upgrading, the Star Way 2025 was officially launched on August 5, and the official guide price was 193,900-233,900 yuan. It is said that this is a flagship SUV model, and the upgrade made by Starway to this car has been taken to the key points.

In view of the shape of the front face, the 2025 Lanyue unified the shape of the air intake grille, adopted the same design of the international version, and added the blue body color of the sky. At the same time, the interior has also been upgraded simultaneously, providing light orange color matching, and a large number of Nappa leather materials are used. Although the changes are in small details, it also proves that the whole design is more in line with users’ preferences.

The upgrade of intelligent configuration is an obvious area for the 2025 Lunar Rover. It adds a high-level intelligent driving assistance system on the Star Road, providing optional high-speed overhead navigation (NOC) functions, and the experience will be significantly optimized. In addition, it is also equipped with HUAWEI HiCar 4.0 system and the hall-level 3D surround sound cockpit with LION MELODY 23 speakers, and the entertainment and technological experience have been upgraded to a certain extent.

Starway 2025′ s power to capture the moon has accumulated a good reputation among users. It is equipped with a 2.0T engine, with a maximum power of 192kW and a peak torque of 400 Nm, matching Aisin 8AT gearbox and the 6th generation intelligent four-wheel drive system of Borg Warner. Among the products at the same level, the whole set of power is still quite competitive.

Building high-end products by independent brands has indeed experienced many bumps along the way, and the star road has also encountered many difficulties. From the product point of view, the comprehensive strength of the Star Road 2025 Lunar Rover is still relatively strong. In terms of safety, power and control, it does show genuine materials, rich configuration and advanced interior materials, all of which have reached the value expectation.

Of course, it may take a long time for a high-end brand to be widely recognized by consumers. After all, brand image and word of mouth need to be accumulated bit by bit. Although many new car-making forces have successfully entered the high-end market through the advantages of novel intelligent technology in recent years, if they want to gain a firm foothold in the market, they still need a certain brand foundation to go longer.

The development of Xingtu Automobile has not adopted an overly radical model, and this high-end brand has always been the main focus. Until 2023, its overall cumulative sales reached 125,521 vehicles, a year-on-year increase of 134.9%. As for January-July 2024, the cumulative sales volume of Xingtu Automobile was 68,890 vehicles, up by 28.3% year-on-year, achieving year-on-year growth for seven consecutive months. Since the establishment of Xingtu brand five years ago, the achievements made in the market today are inseparable from this step-by-step development model.

In addition to focusing on the word "stability", Xingtu Automobile is constantly exploring new models. The birth of the Star Age, with new energy and intelligence as the development direction, has opened up a brand-new development route and created more possibilities for the development of Xingtu Automobile.