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Tesla raised $2 billion, and Musk said the company’s market value will increase tenfold.

　　On May 2, local time, Tesla announced that it would refinance US$ 2 billion, including the newly issued US$ 650 million common shares (about 2.7 million shares) and US$ 1.35 billion convertible bonds, to maintain the overall operation of the company.

　　Financing is like "tearing off a band-aid"

　　Tesla CEO Musk said at the investor conference that although Tesla currently has enough cash flow to support its business development, having more cash will help Tesla to buffer in order to cope with the unexpected macroeconomic situation and the potential demand headwinds in the automobile market.

　　Musk was finally willing to "plan ahead" to face the reality, and also let investors worried about Tesla’s tight cash flow breathe a sigh of relief. Dan Ives, managing director of the asset research department of Wedbush Securities, a wall street brokerage, believes that Tesla’s financing decision is like "tearing off a band-aid". He said: "Tesla is finally willing to listen to investors. Before, the market was worried that Tesla might not have enough cash to support it through the second quarter. The data can tell everything."

　　In this round of financing, Musk said that he would buy Tesla shares worth $10 million (about 41,896 shares). According to InsiderScore, Musk’s move to buy back shares implies that the market can buy Tesla shares in the short term. In the three months after Musk’s five purchases, Tesla’s share price rose by more than 40% on average.

　　In addition, the new documents show that Musk personally owes more than $500 million in loans to investment banks. According to Tesla’s latest submission, Musk personally owed $213 million, $209 million and $85 million to Wall Street investment banks Goldman Sachs, Morgan Stanley and Bank of America, respectively, but this was $117 million less than that of the same period last year. Last year, Musk personally owed $624 million to investment banks.

　　Musk holds about 20% of Tesla’s shares, with a total value of 8 billion to 12.6 billion US dollars. Tesla warned that if the stock price continues to fall and the bank forces Musk to sell some of its shares, it may in turn put new pressure on the stock price.

　　It is worth noting that the primary participants in Tesla’s new financing plan, including Goldman Sachs and Citigroup, have all given Tesla shares a "sell" rating, which is relatively rare on Wall Street.

　　The market value should reach 500 billion dollars.

　　After Tesla announced a $2 billion financing plan, its share price rose by 4%. However, this year, Tesla’s share price has fallen by nearly 30%, with a market value of $42 billion. Musk also told investors recently that autonomous driving will make Tesla a company with a market value of more than 500 billion US dollars.

　　This means that Tesla’s market value will be more than 10 times on the current basis. According to Musk, Tesla will become a "value-preserved" model. He expects that the value of each Tesla will be between 150,000 and 250,000 US dollars in three years, thanks to the upgrade of Tesla’s autopilot software. He also predicted that there will be 1 million autonomous Robotaxis on the road next year.

　　However, Musk’s confidence has also been doubted by analysts. For example, Jeffrey Osborne, an analyst at Cowen, a Wall Street investment bank, wrote in a letter to investors: "We believe that the transformation of Tesla’s technology and execution strategy will face great risks. If Tesla wants to compete with NVIDIA in hardware, Google Waymo in software, and the shared taxi platform that is dominant in the current market in the operation of self-driving taxis, it is very difficult to achieve."

　　Osborne also pointed out that Tesla did not fully plan how to operate self-driving taxis, because some basic questions have not been answered, such as pricing, insurance liability and legal supervision. Musk said after the earnings conference last month that Tesla is considering launching its own insurance financial products.

　　Zach Kirkhron, Tesla’s newly appointed CFO, maintained his expectations for the company’s prospects at the investor conference, that is, 90,000 to 100,000 Tesla vehicles were delivered in the second quarter and 360,000 to 400,000 Tesla vehicles were delivered throughout the year.

　　Qian Tongxin

Do you know whether the pinyin ＂O＂ is pronounced ＂O＂ or ＂Wo＂？ The expert replied.

　　On July 6, 2021, in Mingzhu Community, Minzhu Town, Langao County, Ankang City, Shaanxi Province, the staff of "4: 30 Class" were teaching children to read pinyin. Xinhua news agency

　　Xin Yuan/Cartography

　　figure 1

　　 　Recently, the pronunciation of the pinyin letter "O" has aroused widespread concern and discussion, and the reading volume of related topics is nearly 100 million. One of them is entitled "Do you know? Is the pinyin "O" pronounced "Ou" or "Wo"? Weibo believes that "many people will ‘ o’ Read as ‘ Wo ’ . The staff of the Ministry of Education said that according to the current teaching standards, the pronunciation of # Pinyin O should be pronounced in Europe #. "

　　 　According to the author’s search, the content comes from a tweet "Pinyin" O pronounced "Europe" or "Wo" published by WeChat official account Capital Education, the official WeChat of Beijing Municipal Education Commission. 》。 The article holds that: "At present, academic circles are concerned about ‘ o’ The pronunciation of ""has always been controversial, and there is no special unified consensus. At present, the pronunciation of teachers in teaching is set according to the teaching standards issued by the education authorities every year, and the current standard is to identify ‘ o’ It is a single vowel, pronounced ‘ Europe ’ 。”

　　 　From this point of view, it seems that reading the vowel "o" as "ou" is the official opinion. However, the paper does not point out the source of the document "Teaching Standards issued by the education authorities every year", and the author has no way to verify it.

　　 　As a member of the research group entrusted by the Ministry of Education, I was very concerned about this topic. Here, I want to talk about how to pronounce the vowel "o" from three aspects: the source of the Chinese Pinyin Scheme (hereinafter referred to as the Scheme), the original intention of the developer and the actual pronunciation of Beijing pronunciation.

　　 　First of all, we should make it clear that the pronunciation of Chinese phonetic letters in the Alphabet (called the "names" of letters in the Scheme) is not the same as the pronunciation of initials and finals in the Initial List and the Final List. When people ask how to pronounce the "O" in "ι, O, E", they refer to the pronunciation of the vowel "O", not the pronunciation (name) of the letter "O" in the Alphabet "N, O, P". Therefore, what we are discussing here is the pronunciation of the vowel "o", not the pronunciation of the letter "o", although the pronunciation of the two is the same in the Scheme.

　　 　The author thinks that the vowel "o" in the vowel table should be pronounced "wo" instead of "ou".

　　 　Historically, the Scheme comes from the phonetic alphabet developed by the Pronunciation Unification Association before liberation (agreed in 1913, published in 1918, revised in 1920, and renamed as "phonetic symbol" in 1930) and the "French phonetic alphabet of Mandarin Roman characters" developed by the Mandarin research society "Several People Association" (agreed in 1926 and published in 1928).

　　 　Li jinxi, a famous linguist, used to be a member of the Research Committee of Mandarin Romance Pinyin, and also a member of the Association of Several People. In his book The Basic Tool of Chinese Standardization — — From phonetic alphabet to phonetic alphabet, it is clearly pointed out that the phonetic alphabet "ㄛ" is "‘ Wo ’ It explains that Beijing has always pronounced the vowel "ㄛㄛ" as "ㄨㄛ" because it can only spell "ㄨㄛ".

　　 　Qian Xuantong, a famous linguist, is one of the members of the "Association of Numbers". He interprets the pronunciation of "O" in the Roman characters (Latin letters) in Mandarin as follows: In fact, there is no such vowel in Mandarin, "Wo, Guo, Kuan, Fire, Wave, Slope, mo, Buddha, Duo, Camel, Nuo, Luo, Zuo, Wrong, Suo. As for other sounds, they must be spelled with uo. (quoted from Wang Li’s Chinese Phonology)

　　 　Zhou Zumo, a famous linguist and professor of Peking University, once served as a member of the "Audition Committee" after liberation. He pointed out in the "Chinese Pinyin Letter Learning Method (Revised Edition)" that "O" is a post vowel. The tongue position is lower than u, and later. The back of the tongue surface bulges to the soft palate, the tip of the tongue hangs under the lower teeth, the lips are slightly round, but not prominent, and the muscles are not tense. This is the vowel sound in the words "dial" (bō), "slope" (pō) and "touch" (mō).

　　 　Mr. Zhou Youguang, a famous linguist who participated in the development of the Plan, once said when recalling the formulation process of the Plan: "bo" is written in Beila (referring to "the new Latin script of northern dialect") and "do" is written in Duomo. Pinyin (referring to "Scheme") means "bo" for "Bo" and "duo" for "Duo". It is suggested that all the letters can be saved by writing in Beila. It is also suggested that the word "wave" should be written as "buo", which is unified in specifications and conforms to the principle. After studying, the Program Committee decided to adopt the traditional writing method of phonetic alphabet. ("Recalling the Formulation Process of the Chinese Pinyin Scheme")

　　 　Mr. Xu Shirong participated in the development of the Program, and served as a member of the Audition Committee for two times. When explaining the pronunciation of the vowel "o", he said: [see Figure 1]=o, and the vowel with a round lip in the second half [see Figure 1] is a slightly opened symbol under [o]. Appears after "lip sounds" B, P, M, F and round-lipped vowel u([u] or [w]). A Brief Introduction to Phoneme in Beijing.

　　 　Since the vowel "O" in the Scheme is used to mark the vowels of the words "Bo" (bō), "Po" (pō), "Mo" (mō) and "Buddha" (fó) according to the original intention of the developer, the correct pronunciation of "O" should take the vowels of these words, that is, these syllables. The author is not from Beijing, but has lived in Beijing for more than 20 years. The author tried to ask several Beijing-born teachers and friends, and they would naturally pronounce uo.

　　 　The vowel "O" after the initial of lip sound in Beijing pronunciation is a variant of the same vowel as "uo" after other vowels, which can not only be verified by Beijing people’s sense of language, but also be supported by experimental phonetics.

　　 　When describing the phonetic value of the vowel "o" in Putonghua, famous experimental phoneticians, Professor Lin Tao from Peking University and Professor Wang Lijia pointed out that the tongue position of o[o] is slightly lower than that of the positioning vowel [o] in the international phonetic alphabet, and it is a post vowel between half-high and half-low, and the strict phonetic notation should be [oт]. Because the tongue position of [o] is obviously lower than that of [u], the degree of round lips is also worse than that of [u]. In Mandarin, [oт] only appears after the lip consonant alone, and there is often a very short [u] in front of it, so the strict phonetic notation of [o] should be [uoт], but this [u] is actually only a transitional sound between the lip consonant and [o], and the degree of round lips is poor, which is also the inevitable result of the low tongue position. (Phonetics Course)

　　 　Mr. Shi Feng, a well-known experimental phonetician and a member of the research group "Formulation of Pronunciation Criterion of Putonghua and Revision of Pronunciation Table of Different Pronunciation Words in Putonghua", pointed out when describing the phonetic value of the vowel "o" in Putonghua: the actual pronunciation of the vowel o[o] after the lip consonant is lipped [u] and has a vowel u, which should be a second-order vowel like the uo after other initials. ("Reanalysis of Putonghua Vowels")

　　 　The Chinese character marked with the vowel "O" in the Scheme is "Oh". The word "oh" has two pronunciations, one is an exclamation (also written as "oh") and the other is a cock’s cry (w), so we are not sure how to pronounce the vowel. However, according to the descriptions of several scholars who participated in the development of Mandarin Roman characters and the Plan, we know that this vowel refers to the vowel in the syllables represented by the Chinese characters "Bo, Po, Mo and Buddha", not to the vowel of the exclamation.

　　 　Of course, we can’t completely rule out the speculator’s intention to use the exclamation "oh" to express the vowel of a single vowel (going back to Qian Xuantong’s Notes on the Changes of Phonetic Symbols in the Past Eighteen Years, we can see that the Chinese characters he noted on the vowel "o" are really "oh", which is contradictory to his own statement about the vowel "o" quoted in the previous article). However, the reading method of interjections changes greatly in people’s oral actual sound value, or has great vagrancy and uncertainty. The reason why "oh not" is written as "oh" and "yo y not" is written as "yo" shows that the vowel "o" in exclamatory words is closer to the [] in the international phonetic alphabet (see Wu Shuyan’s Pronunciation of the vowel o in Chinese Pinyin Scheme), so the exclamations "oh (oh)" yo (yo).

　　 　To sum up, the vowel "O" in "Scheme" is used to mark the vowel symbols of "Bo" (bō), "Po" (pō), "Mo" (mō) and "Buddha" (fó) according to the original intention of the developer. "O" is only spelled with the initial consonant of lip sound, while "uo" is only spelled with other initial consonants other than the initial consonant of lip sound, and their positions are complementary, so we can think that "O" and "uo" are different variants of the same vowel. Reading "O" as "Wo" is not only in line with the original intention of the developers of the Scheme and the actual pronunciation of Beijing dialect, but also in line with the principles of general phonetics, and can be verified by experimental phonetics, which is a correct pronunciation, rather than a "misunderstanding" as mentioned in the above-mentioned tweets and posts.

　　 　Now some people pronounce the vowel "o" as "ou", which may be influenced by the pronunciation of the English letter "o", and it may also be related to the fact that these people don’t know that the pronunciation of letters in the Alphabet and the pronunciation of vowels in the vowel table are two different things. Reading the vowel "o" as "ou" not only does not conform to the original intention of the developers of the Scheme, but also causes the vowel to be mixed with another vowel "ou ou" that has no historical origin and complementary distribution, which is an undesirable mispronunciation. If the vowel "o" is read as "ou", then "bo", "po", "touch" and "Buddha" should be read as bōu, pōu, mōu and Fó u. Isn’t that ridiculous?

　　 　Article 18 of Chapter 1 of the Law of People’s Republic of China (PRC) on National Common Language stipulates: "The national common language uses the Chinese Pinyin Scheme as a tool for spelling and phonetic notation. The Chinese Pinyin Scheme is a unified standard for the spelling of Roman letters in Chinese’s names, place names and Chinese documents, and is used in areas where Chinese characters are inconvenient or unusable. Primary education should be taught in Chinese Pinyin. " The Chinese Pinyin Scheme is the national standard of Chinese Pinyin and has the binding effect of laws and regulations. Reading the vowel "o" as "ou" is a wrong pronunciation and should be corrected. The author appeals that the media should be cautious when releasing information related to language standards or regulations, so as to avoid the negative impact on the teaching of Chinese Pinyin and the promotion of Putonghua in primary education and teaching Chinese as a foreign language.

　　 　(Author: Meng Pengsheng, a researcher at the Institute of Chinese Language and Literature, Southwest University)

Guangzhou Automobile Chuanqi adds ＂new members＂, which is the first choice for urban white-collar commuters.

The appearance of the new car adopts Lingyun Wing 3.0 design language, its front grille is designed with multiple chrome-plated horizontal bars, which are connected with the headlight group as a whole, and its lower enclosure is designed through, and the C-shaped daytime running lights on both sides enhance the recognition of the front face. The side waistline extends from the front fender to the tail light group to create a dive visual effect, and the tail part adopts a through light group design, and the chrome-plated double exhaust enhances the sports atmosphere of the tail part.

In terms of interior, Chuanqi gm6 is mainly black, but it has been upgraded in details. The new car is equipped with 12.3-inch LCD central control panel, cool LCD instrument, panoramic image, front seat heating and other configurations. In addition, Chuanqi gm6 is also equipped with one-button start, electric seat adjustment and other configurations to provide drivers and passengers with a more comfortable travel environment.

The length of the car is 4793mm, the width of the car body reaches 1837mm, and the wheelbase is 2810mm, which is quite satisfactory. In the same class, the wheelbase of Chuanqi M6 ranks 15th. The design of skylight also increases the subjective space feeling of front and rear passengers. Among the models of the same price and class, the trunk volume of Chuanqi M6 ranks 6th. The shape is very regular, and the storage volume is absolutely no problem for daily use.

Chuanqi M6MAX 270T Premium Edition uses a 1.5 engine, with a maximum horsepower of 177 and a peak torque of 270, matching the wet dual clutch (DCT) gearbox. The whole power parameters are superior in power performance among engines of the same class, which can provide better power performance. Chuanqi M6′ s official measured zero acceleration score is 9.4S, ranking 21st among 120,000-180,000 MPV models.

Chuanqi M6 has complete active/passive safety configuration, includingAutomatic parking、Zero tire pressure endurance tire、Automatic parking、Steep slope descent、hill start assist control、knee airbag、HUD head-up display、Anti-lock braking (ABS)、Braking force distribution (EBD/CBC, etc.)、Brake assist (EBA/BAS, etc.)、Traction control (ASR/TCS, etc.)、Active noise reduction、Engine start and stop、Side safety air curtain、Wireless charging of mobile phone、night vision system、LED daytime running lights、Forward reversing radar、Tire pressure monitoring、Steering wheel heating、Body stability control (ESP/DSC, etc.)、Rear reversing radar、Fatigue reminder、Remote parking、Child seat interface、Lane keeping (LKAS)Equal configuration.

Among them,Automatic parkingYou can avoid stepping on the brakes for a long time or needing to pull frequently;Steep slope descentCan safely pass through steep slope road conditions at low speed;knee airbagReduce the injury of the car interior to the occupant’s knees in the secondary collision.

In addition to the above description, we can also go to the Easy Car Forum to browse more real car feedback from actual buyers, or use our experience.

Glass curtain walls of urban high-rise buildings become the source of ＂light pollution＂ (Figure)


The external walls of many high-rise buildings in Shanghai use large-area glass curtain walls. Photo by Zhou Xin


　　Recently, some readers reported to this newspaper that some glass curtain walls of the World Financial Center reflect strong light. Not long ago, the planned Shanghai Tower, the tallest building in China, published an environmental assessment report online, in which "the influence of reflected light from glass curtain wall" attracted people’s attention.


　　The glass curtain wall causes strong light reflection and causes light pollution, which has become a problem that cannot be ignored in urban development. Is it a light and beautiful building material "angel" or a "devil" that causes light pollution?


　　The reporter recently visited the main argumentation and examination and approval department of "light reflection influence".


　　The inner ring line was once banned, but the effect was not obvious.


　　In the Building Energy Conservation Section of the Shanghai Construction Industry Management Office and the Office of the Science and Technology Committee of the Shanghai Municipal Construction and Transportation Commission, two responsible persons mentioned one thing in unison-in 1999, the Standing Committee of the Municipal People’s Congress promulgated the Regulations on the Management of Construction Engineering Materials in Shanghai, which stipulated that the Municipal Commission for the Establishment of Diplomatic Relations should compile a "prohibited and restricted catalogue" and publish it after approval by the municipal government.


　　In 2000, the first batch of "Prohibited and Restricted Catalogue" was published, and the glass curtain wall was among them. At that time, it was clearly stipulated: "It is forbidden to design and use glass curtain walls within the inner ring road, except for the podium of the building; Between the inner ring line and the outer ring line, the area of glass curtain wall shall not exceed 40% of the construction area of the outer wall. Construction projects using glass curtain walls should be implemented after environmental assessment by the environmental protection management department and approval by the planning and construction management departments. "


　　However, the development of glass curtain wall has not stopped because of the publication of the catalogue. Wu En, deputy director of the Office of the Science and Technology Committee of the Municipal Commission for the Establishment of Diplomatic Relations, explained: "Before the publication of the catalogue, many construction projects have passed the examination and approval. This legitimate reason makes these projects exempt from the catalogue."


　　At present, there are many glass curtain wall buildings on both sides of the road, many of which were built after 2001 and are within the inner ring. It is forbidden to stop, ostensibly because of the "time difference" of project approval, but in fact it has a compelling reason.


　　What materials can be used for high-rise buildings without glass curtain walls?


　　An expert from Shanghai Environmental Monitoring Center, who asked not to be named, believes that the widespread use of glass curtain walls is mainly aimed at the "helpless actions" of the city’s super high-rise buildings. This expert has participated in the examination and approval of many important construction projects in the city. She said that although the regulations on restrictions on the use of glass curtain walls have been issued for many years, it is "unrealistic" to completely ban them. Mr. Shen, the head of the Building Energy Conservation Section of the Shanghai Construction Industry Management Office, said: "The’ one size fits all’ approach is not appropriate."


　　"The glass curtain wall is really necessary, and some of its advantages are irreplaceable by other building materials." Wu En explained that especially for super-high-rise buildings with more than forty or fifty stories, the load-bearing requirements for the foundation are relatively high. Under the same circumstances, light glass curtain walls have to be used as the external wall. "If a building with a height of one or two hundred meters does not use glass curtain walls, what better materials can it use?"


　　In addition to being light, the glass curtain wall also has the advantages of beauty, earthquake resistance, high permeability and rapid construction. Since the early 1970s, Shanghai has tried to integrate it into urban architecture for the first time. It has been more than 30 years since then, and its technology has passed the standard and its safety factor is high, which naturally makes it the first choice for many architects and developers.


　　Light pollution is difficult to avoid, but it must be strictly controlled.


　　Glass curtain wall is sometimes a "double-edged sword". On the one hand, glass can be recycled, which makes it stand out from many light materials such as aluminum; On the other hand, strong light reflection causes pollution, which attracts more and more attention.


　　"Admit its necessity, and we can’t ignore the negative effects." Wu En introduced that the municipal environmental protection department has issued regulations that when glass building materials are used for building exterior walls, glass with low reflectivity should be used, and the visible light reflectivity should not exceed 15%.


　　"The implementation of the regulations is good, but the 15% standard cannot solve the fundamental problem." Yuan Bo, an expert from the Science and Technology Committee of the Municipal Commission for the Establishment of Diplomatic Relations, explained that even if the reflectivity is reduced by half, it will still cause strong light reflection to some extent. "Technically, the ideal reflectivity can be controlled to 3%, but this kind of glass costs three or four thousand yuan per square meter, which is several times that of ordinary glass."


　　"When the light is sufficient, the glass curtain wall partially reflects a small amount of strong light, which is difficult to avoid. This is not terrible. The key is that it cannot be reflected to nearby residents’ homes and affect their lives. " Wu En introduced that this is what the Science and Technology Committee focused on.


　　The demonstration is generally divided into two steps: first, draw detailed drawings according to the surrounding conditions of the building, and then analyze the various angles that the glass curtain wall may reflect light, and whether it will affect residents. "When the building is built, it will definitely be too late, and it must be involved when reviewing the construction sketch. If it is not up to standard, the drawing review will not pass. "


　　"As long as light pollution is found during the demonstration, even if it only affects one or two residents, we will never let it go and must solve it in time." Wu En explained, "There are two commonly used remedies: adding a light shield on the outer wall to reduce continuous total reflection; Stick a film on the glass surface to reduce glare. In the event of a dispute caused by light pollution, it is generally negotiated by both parties, with economic compensation as the mainstay. At present, there is no clear mediation method and compensation provisions. "

120 thousand budget, Willanda has many problems？ Choose what is cost-effective

At this auto show, we came to GAC Toyota from the scene. The maximum discount can reach 50,000, and the minimum naked car can reach more than 120,000. Its cost performance is very good. At the same time, its market sales volume and guarantee rate are also very high in the market. In 2023, it won a total sales volume of nearly 150,000 units, which was close to 65,000 units in the first half of this year and more than 10,000 units last month.

Then we choose Toyota Willanda, which model is the most suitable for this car? What market reputation and complaint failures does it have in the market?

In terms of cost performance:

The official guide price of the 2.0-liter version of Willanda fuel is 173,800 to 235,800. At present, there are 6 models on the market. It is learned from the scene that the current discount for this car is 50,000 to 60,000, and the lowest naked car comes to 120,000. Its performance-to-price ratio is about 6,000 yuan cheaper than that of BYD Song PLUS DMi, and about 20,000 yuan cheaper than that of BYD Song PLUS DMi’s 112-kilometer cruising version. The official price of the oil-mixed version is 219,800 to 264,800, with a discount of 50,000 to 60,000.

Market word of mouth/failure:

What are the relevant market performances and word of mouth of Wilanda in the market?

Many of our car owners have reported that the whole fuel economy of this car is relatively good, the interior space is relatively large, the ride comfort is better, and the dynamic response will be more sensitive; However, many of our friends can’t accept the thin paint surface, the low-profile model configuration and the new car will have a certain odor.

In the market, the complaints of Wilanda are actually very few, which mainly involve some software failures, such as audio-visual system failures, vehicle interconnection failures and some sales promises not being fulfilled. In the three major parts, there are very few complaints about engine oil emulsification and engine oil increase.

Power performance and fuel economy:

A 2.0-liter naturally aspirated engine is used to simulate a 10-speed CVT continuously variable gearbox with a maximum power of 171 horsepower and a maximum torque of 206 Nm. This powertrain is being used in many Toyota models, including, and, Rongfang and other models. The comprehensive fuel consumption per 100 kilometers is 6.4 liters, but the measured fuel consumption of the owner is only about 7.5 liters. The dual-engine hybrid version has a power of 2.5 liters, and the measured comprehensive fuel consumption per 100 kilometers is about 6.5 liters.

Interior:

The overall design is still a family design style, the hard plastic area is not small, and the steering wheel beggar version is plastic in configuration. Other models are all multi-functional four-way adjustable steering wheels wrapped in leather, and the instrument panel beggar version is 4.2 inches, while other models are all equipped with 12.3 inches. The central control panel is equipped with 10.25-inch configuration as standard; Road rescue call, Bluetooth car phone and mobile phone interconnection are standard in the whole department.

Active and passive safety performance:

This car comes standard with 7 airbags, functions, lane departure warning, front collision warning, active braking, lane keeping auxiliary system and lane keeping in the center. The high-end version of the car adds the side warning of reversing car and the auxiliary function of parallel line.

Auxiliary and control configuration:

All models of Willanda come standard with front and rear parking radar, cruise control, ACC full-speed adaptive cruise system, L2-class assisted driving function, automatic parking, uphill assist and engine start-stop technology; High-equipped models increase, and other configurations.

Body size and space performance:

Willanda positioning is a compact SUV model, which is regarded as the mainstream in the market. The length of the car is 4,665mm/ the width of the car is 1,855mm/ the height of the car is 1,680mm/ the wheelbase is 2,690mm, and its luggage compartment reaches 580 liters with a minimum turning radius of 5.5 meters. On the whole, the body size data of this car is almost close to that of Rongfang and not much different from that of CRV.

Market volume models:

Which model is the most popular in the market? Which model is the most suitable?

In fact, the choice of this car mainly depends on two models: the low-end model and the second-lowest model, and the lowest version is the leading version. Combined with the current market volume, the landing of this version of the model is only about 140,000.

The second-lowest two-wheel drive urban version has 16,000 more configurations and 11 more configurations than the entry-level leading version. There are mainly imitation leather seats, electric adjustment of the main driver’s seat, single skylight, leather, full LCD instrument, keyless start and other configurations. In the market, the beggar version is also relatively popular. Personally, the second-lowest version is also good in terms of cost performance. Depending on the individual’s car demand, the beggar version is recommended by the family (some can be installed if the configuration is not enough).

Guangzhou Blue Electric E5 price reduction is coming, special offer 99,800! If you miss it, there is no

[Autohome Guangzhou Discount Promotion Channel] brings you the latest news, the much-anticipated promotion in Guangzhou is being carried out with unprecedented intensity. At present, car buyers can enjoy a cash discount of up to 40,100 yuan, which has reduced the minimum starting price of Blue Electric E5 to a very competitive 99,800 yuan. This undoubtedly provides a rare opportunity for consumers in Guangzhou to buy a car. For more details of specific offers and get higher car purchase discounts, please click the "Check Car Price" button in the quotation form to take action now and seize this rare discount moment!

广州蓝电E5降价来袭，特价9.98万！错过就没有

广州蓝电E5降价来袭，特价9.98万！错过就没有

With its 4760mm body length, 1865mm body width and 1710mm body height, the Blue Electric E5 creates a robust and atmospheric body profile. With a wheelbase of 2785mm, the interior space is fully optimized. The front and rear wheelbases are 1585mm and 1580mm respectively, ensuring stability during driving. It is equipped with 225/55 R18 tires, which complement the rim style and add a sporty and comfortable visual effect to the vehicle. The overall design not only focuses on practicality, but also takes into account aesthetics and driving performance.

广州蓝电E5降价来袭，特价9.98万！错过就没有

The interior design of the Blue Electric E5 focuses on the fusion of comfort and technology. In the spacious cockpit, a leather-wrapped steering wheel is used to provide a good grip and support, and supports manual up and down adjustment to ensure the best operating space for the driver. The 12.3-inch central control screen stands on the dashboard, which not only displays clear and intuitive information, but also supports automatic speech recognition control, which is convenient for the driver to operate multimedia, navigation, telephone and air conditioning functions. In terms of seats, imitation leather materials are used. The main and auxiliary seats support front and rear adjustment, backrest adjustment and high and low adjustment, providing passengers with a comfortable ride experience. USB and Type-C interfaces are distributed in the front and rear rows to meet the daily charging needs of passengers. In addition, the rear seats also support proportional reclining, which increases the flexibility of the space.

广州蓝电E5降价来袭，特价9.98万！错过就没有

The Blue Electric E5 is equipped with a 1.5L 110 horsepower L4 engine, which reaches a maximum power of 81 kilowatts, meeting the daily driving needs. Matched with the E-CVT continuously variable transmission, this transmission system can provide smooth power output and efficient energy efficiency performance.

In general, Autohome owners gave high praise to the exterior design of the Blue Electric E5, believing that the simple atmosphere of its gray body complements the overall design, showing a harmonious charm. He particularly pointed out that this design avoids the abrupt feeling that may arise from the white body and the black front face, but also reflects the designer’s ingenuity. Such aesthetic considerations undoubtedly make the Blue Electric E5 stand out among many models and win the recognition and love of car owners.

Break through the luxury boundary! Chery Fengyun T9 global pre-sale officially opened, starting from 159,900 yuan

On April 18, the "2024 Chery Fengyun New Energy Night and Fengyun T9 Pre-sale" event was grandly opened at Chery’s Qingdao factory, and Fengyun T9 also officially opened the global pre-sale. A total of 4 versions of the new car were released, and the pre-sale prices were: 120 long battery life version, standard 159,900 yuan, 120 long battery life version, comfort 172,900 yuan, 120 long battery life version, luxury 185,900 yuan, 120 long battery life version 7-seat flagship 199,900 yuan. As the first mass-produced SUV model in Chery Fengyun series, Fengyun T9 will redefine Chinese luxury brands with four core advantages of "luxury and comfortable space, luxury safety, luxury quality and luxury performance", and provide users with cost-effective Chinese luxury cars.

In order to lead the era of luxury equality, Chery Fengyun also brought consumers a "new car pre-sale crowdfunding" activity to help users easily enjoy the new travel experience brought by "luxury equality". On the day of the pre-sale, users only need to pay 9.9 yuan to place an order for a new car in the Mini Program of Chery’s official mall, and they can participate in the crowdfunding activity and enjoy double gifts:

A gift: customers place an order to participate in crowdfunding. According to the number of orders placed, the maximum listing price can be reduced by 20,000 yuan;

Double gift: Participate in crowdfunding to extract high-quality outdoor camping kits worth up to 1599 yuan, 100% winning;

"5G Black Light Factory" is made with ingenuity and quality, cultivating the luxury quality of Fengyun T9

Chery’s "5G Black Light Factory" has created the true luxury and high quality of Fengyun T9. On the same day, Chery Fengyun joined hands with media, users and partners to walk into Chery’s Qingdao factory, the "birthplace" of Fengyun T9, to jointly uncover the mystery behind the luxury quality of Fengyun T9. As a "5G Black Light Factory", it relies on four production processes, strict "quality" manufacturing standards and working condition verification testing lines to explain its adherence to quality, and demonstrate the high standards of Fengyun sequence and the excellent quality of Fengyun T9.

In the world of great competition, heroes are united to gather the upward potential of Chinese brands. Chery Fengyun, as the official car of the Chinese women’s volleyball team, Fengyun T9 joined hands with the Chinese women’s volleyball world champion at the event. The team members not only shared the test ride experience of the new car, but also sent sincere blessings for the pre-sale of the new car. Li Xueyong, deputy general manager of Chery Automobile joint stock company, said: It is the spirit of never giving up, pursuing excellence and winning glory for the country that makes the Chinese women’s volleyball team and Chery Automobile come together. In the future, Chery Fengyun will continue to uphold the "small grass house spirit" of hard work and technological innovation, and create more high-value and high-quality products like the Fengyun T9, so that Chinese power will be more dazzling on the world stage.

Fengyun T9 refreshes the definition of Chinese brand luxury with leapfrog quality

Fengyun T9 draws on the elements of oriental classical aesthetics, combines with modern cutting-edge design trends, and uses ingenious designs such as "Changhongdu" through-bridge tail lights, presenting the unique temperament of oriental luxury aesthetics coexisting with modern cutting-edge technology. Fengyun T9 also provides users with a variety of body colors with oriental charm such as "floating white, quiet shadow gray, smoke condensation green, and twilight mountain blue" to meet the aesthetic needs of different consumers.

The space has a large pattern, and you can enjoy luxury and comfort when you get started. Fengyun T9 has a comfortable large space with a "room acquisition rate" of up to 70.04% under a wheelbase of up to 2770mm. With two or three rows of one-button reclining function, it can flexibly realize 12 combinations to meet the diverse travel needs of users. In addition, the main driver seat is called "full match", equipped with 10-way electric adjustment, 10-point air bag massage and 3-speed ventilation/heating function. The queen’s co-pilot is also equipped with an additional electric leg rest, which can realize one-button comfortable lying and comfortable sitting and lying. At the same time, Fengyun T9 is also equipped with a CDC "Magnetic Levitation" suspension system, which can realize stepless damping adjustment at millisecond response speed, allowing children to sleep with "wind" and give family members a "cloud" feeling of comfort.

The guard is as solid as a rock, and you can enjoy luxury safety when you get started. The Fengyun T9 is designed with global five-star safety standards, with high-strength steel accounting for up to 85% of the body. It also adopts an integrated door ring structure and a front anti-collision beam with a horizontal coverage rate of up to 85%. It builds a "reinforced iron bone" of the cage body to comprehensively protect every trip. For power batteries, the Fengyun T9 is equipped with a guardian battery safety system. The aviation-grade aluminum box is more resistant to collisions. It has IP68 waterproof performance, 2ms power-off protection for accidents, and OurHours guard of 800 + signal collection points to eliminate battery safety risks. In addition, the new car is equipped with 7 airbags as standard, and the length of the side air curtain is as high as 2060mm, which not only protects a wider area, but also eliminates secondary collision injuries with the performance of the 6s pressure-holding airbag, truly making luxury travel "not surprising".

Powerful and efficient, enjoy luxury performance at the beginning. Based on the technical advantages of Kunpeng’s super-hybrid C-DM system, the fifth-generation ACTECO 1.5TGDI high-efficiency hybrid dedicated engine equipped with Fengyun T9 can achieve excellent thermal efficiency of 44.5%, and the highest EV efficiency of the stepless super electric hybrid DHT is also as high as 98.5%, so that both performance and energy saving can be achieved. Under the precise control of the OurHours domain intelligent power management system, Fengyun T9 can achieve a long battery life of 120km pure electricity under CLTC conditions and 1400 + km under WLTC conditions. While driving at will, 30% to 80% fast charging only takes 20 minutes, providing users with a luxurious travel experience with peace of mind and worry-free battery life.

There is no one day to become famous, only a hundred are refined into steel. Since the official release of the Fengyun series in November 2023, Chery Fengyun has joined hands with the media and users to launch hard-core test challenges on many occasions, eliminating users’ driving range, mileage, and safety anxiety with "real stupid kung fu". Today, from bicycles to multi-car, from sedans to SUVs, Chery Fengyun T9 leads users to open the era of luxury equality with the high value of entry, and will lead Chinese brands to start a leap up with excellent luxury quality!

Fan Bingbing’s cooperation with Han Han was exposed, and the theme song became an extension of the plot


stills
　

　　Fan Bingbing is going to sing again! I remember that this is one of the few opportunities for Fan Bingbing to sing after Warner published his solo album "Just Beginning". And Fan Bingbing is now the Tokyo International Queen, so it is impossible to sing slobbering casually. So what moved Fan Bingbing? It turned out that Han Han and Fan Xiaoxuan, two talented young talents, made Fan Bingbing sing this time. As a well-known writer Han Han to fill in the lyrics, as a musical witch Fan Xiaoxuan to compose the music, not to mention who sang this song, this song combination alone is the first time in history, presumably Fan Bingbing is also willing to go out of the mountain to sing this song for this reason, so why is Han Han, a self-proclaimed noble literary youth willing to write songs for Fan Bingbing? What’s the inside story behind this?
　
Han Han was moved by Fan Bingbing’s "Guanyin Mountain" and said it was very resonant
　
　　Han Han, a representative of the post-80s generation of writers, "a bad boy in the Chinese literary world", criticized ugliness, defied power, laughed and scolded wildly, and criticized the times; Fan Bingbing, the queen of the Tokyo movie, has skyrocketed in popularity and murdered countless films. It stands to reason that Fan Bingbing should not escape saliva when he meets Han Han. However, maybe everyone doesn’t know, but the two are very friendly and cherish each other. I remember hearing that a well-known magazine was going to interview Fan Bingbing, and Han Han immediately asked the magazine to send Han Han a greeting, "Happy birthday to her". If you even remember Fan Bingbing’s birthday, it can be seen that the relationship between Han Han and Fan Bingbing is extraordinary. In this interview, Fan Bingbing heard that Han Han wished her a happy birthday, and said in surprise: "Oh… (5 seconds of long sound) He is so nice! Although my birthday just passed (Note: Fan Bingbing’s birthday is September 16th), I still have to thank him. I’m sorry, I haven’t read many books about Han Han, but I have read several interviews with him in magazines. He is a great boy with a lot of personality. Through his interviews, I can see that his personality may be a little similar to mine. They are both stubborn people." I have never heard of who Han Han wrote songs for, which shows that the relationship between the two is extraordinary. Similarly, Fan Xiaoxuan and Fan Bingbing, the "second fan", are more like sisters.
　
Fan Bingbing, Han Han, Fan Xiaoxuan cooperation exposure
　
　　In fact, Fan Bingbing has already sung Fan Xiaoxuan’s songs in "Guanyin Mountain". In "Guanyin Mountain", Fan Bingbing plays an unrestrained, wild and rebellious bar singer. Her singing of Fan Xiaoxuan left a deep impression on the judges of the Tokyo International Film Festival at that time. It is based on this that Fan Bingbing started working with Fan Xiaoxuan and invited Han Han to work together to create a new theme song MV for the film. It is reported that Fan Bingbing invited Fan Xiaoxuan to Beijing to watch the film through the film director Li Yu. After watching it, Fan Xiaoxuan was so inspired that she made a music sample in a short time. At the same time, Li Yu’s friend Han Han watched the film. Han Han said after watching the film that he had a lot of resonance with Fan Xiaoxuan. At the invitation of the director, Han Han immediately filled in the lyrics on Fan Xiaoxuan’s composition, and the cooperation of the three came naturally.
　
　　In fact, in the eyes of everyone, both Han Han and Fan Xiaoxuan are very talented public figures with great personality. Han Han has always fought against Confucianism. Throughout the history of Han Han’s bombardment, famous debates such as those with Bai Ye, Hong Huang, Gao Xiaosong, Zheng Jun and others. Han Han’s maverick and "rude words" are not for fame (he is already very famous). Because he has his own unique way of thinking and principles of life.
　
　　Fan Xiaoxuan, on the other hand, was also a woman with personality. While the record company was trying to create her image as a cute girl, she did the opposite, playing rock with tattoos and being cynical. She wrote "I Want Us Together", "Crying", "Blue Cheongsam", "Whatever the Music" and other excellent music works with a strong personal style that is unique in the Chinese music scene.
　
　　Both of them were able to let go of their personalities to write songs for Fan Bingbing, which shows how much they like Fan Bingbing and Fan Bingbing’s personality. In fact, if you analyze it carefully, Fan Bingbing is somewhat similar to both of them. Fan Bingbing is also a righteous actress in the entertainment industry, and Fan Bingbing can handle it by himself every time there is a big storm! There is a clear love and hate for people, and if you like it or not, you don’t like it. And all three have their own careers and are the bosses of their own companies. It can be said that it is a high-quality music work jointly created by three strong figures in their respective fields!
　
"Guanyin Mountain" MV is not just a promotional movie
　
　　Maybe many people think that this music work by Fan Bingbing, Han Han, and Fan Xiaoxuan, as well as this MV made by Fan Bingbing and Chen Bolin, is just to promote "Guanyin Mountain" as a selling point, then you are wrong. This song is very important for the whole movie, because it is an extension of the plot. Because Fan Bingbing plays a singer in "Guanyin Mountain". In the film, Fan Bingbing plays Nanfeng, a high school student from a small town who has fallen off the list. He came to the city to explore, and he was confused and confused while working and singing in bars. Fan Bingbing admits that she has many similarities with the heroine Nanfeng. This movie is her confession to her youth that she could not rebel against, and it is an emotion she should have had at that time but could not express. Therefore, songs and music are very important to "Guanyin Mountain"!
　
　　It is because of this that Fan Bingbing, Chen Bolin, and Fan Xiaoxuan gave up their Valentine’s Day and soaked in water to challenge the difficult movements of singing in the water. One soak in water is 10 hours. In order to have a super stunning MV for this work that won him the award of the Tokyo Film Festival, and to thank his friends for their support, Fan Bingbing admits that hardship and tiredness are not the main problems, and hopes that the theme song and film can be recognized by young people. We hope that the theme song of "Guanyin Mountain" sung by Fan Bingbing can become a classic song in Chinese movies like "When Love is a Past Thing", "Holding Hands" in "Wedding Banquet", and "Dry Wine If Sold" in "Wrong Ride". Fan Bingbing said that in "Guanyin Mountain", she experienced the feeling of grasping the tail of youth, not just Fan Bingbing. For Fan Xiaoxuan, who was born in 77 and grew up in the 1980s, and Han Han, who was born in 82, youth is fleeting. The post-80s generation is their collective memory. Like Fan Bingbing, they hope to join hands and dedicate a classic song to sing the post-80s generation together! Singing beautiful youth.

Attention! How to choose 2022 Tang EV？

The 2022 Tang EV that many consumers are looking forward to is finally on the market. The new car of Tang EV has launched three models in total, and the price of these three models after comprehensive subsidies can reach 279,800 to 339,800 yuan. Compared with the pre-sale price, it is relatively cheaper, but it has already hit the automobile market of 300,000. Can BYD Tang EV’s new car occupy a place among the 300,000-class models, and which car is more worth choosing? Then let’s take a look at it in detail.

The 2022 Tang EV still adopts BYD’s family-style design. The front of the car adopts a closed front grille, with split headlights and through chrome-plated strips, and the new Tang EV also adopts BYD’s Dragon Face design language, making it more vivid and beautiful as a whole.

Compared with the old models, the side of the body of 22 BYD Tang EVs has not changed much, and the suspended roof is still designed with raised wheel eyebrows. It is worth mentioning that the wheel hub design of this model of Tang EV is still very clever, similar to the closed design, which will also reduce more wind resistance.

The rear of the 2022 Tang EV is consistent with the old models. It still adopts the design of penetrating taillights, and at the same time, the English letters are embedded in the middle of the taillights to make it more recognizable. At the same time, as a new energy vehicle, it is surrounded under the rear of the car more exquisitely. On the whole, the biggest change of the current model is that the details are improved compared with the old models.

Arriving in the car, BYD Tang EV’s car has a double-color interior. At the same time, in order to make a thorough change, the new Tang EV not only upgraded the interface of the LCD instrument panel, but also upgraded the multimedia system. At the same time, the new car is also equipped with DiLink4.0 intelligent network connection system. The upgrade of this system has also made it have high technological performance, and most of the physical buttons in the car have been reduced to make the car look more luxurious.

The body size of Tang EV is 4900/1950/1725mm and the wheelbase is 2820mm. Compared with the old models, the new Tang EV has increased the body length by 30 mm, while there is no change in other dimensions. However, the increase of 30 mm can’t make passengers feel the improvement of space obviously, and it can leave the feeling for customers. The most obvious thing can only be at the data level.

The 2022 Tang EV is powered by a permanent magnet synchronous motor, and the total motor power of these three models is different. The different power of the three cars brings different cruising range. The exclusive model can bring two different cruising ranges of 600 kilometers and 730 kilometers, while the cruising range of the four-wheel drive flagship model is 635 kilometers. Then let’s take a look at which one of these three cars is more suitable for selection.

2022 EV 600km exclusive type

The guide price is 279,800 yuan.

In terms of safety configuration, the exclusive model is equipped with the main and co-pilot airbags, front side airbags, front and rear head airbags, tire pressure monitoring, front seat belt unfastened reminder, parallel assistance, lane departure warning, lane keeping system, road traffic sign recognition, active braking and fatigue driving reminder.

In terms of auxiliary control, this model is equipped with front/rear parking radar, 360-degree panoramic image, reversing side warning system, full-speed adaptive cruise, four driving mode switching, automatic parking, uphill assist and steep slope descent.

Externally, the car is equipped with openable panoramic sunroof, electric trunk, induction trunk, electric trunk position, memory roof, Bluetooth key of luggage rack, NFC key, keyless start and keyless entry, as well as active closed air intake grille, remote start and battery preheating functions.

In the internal configuration, this car is equipped with a multifunctional leather steering wheel, a 12.3-inch full LCD instrument, a HUD head-up display, a built-in driving recorder and a wireless charging function of the front mobile phone.

In terms of seat configuration, this car is equipped with leather seats, the seat layout is 2-3-2, and the rear row supports proportional reclining. At the same time, it has functions such as front and rear central armrests and rear cup holders.

In terms of multimedia configuration, this car is equipped with a 15.6-inch touch LCD screen, and it also supports satellite navigation and road condition display, road call and rescue, car networking, OTA upgrade, 220V power supply, Dana audio and 12 speakers. All the lights are LED light sources, and there are 5 cameras, 8 ultrasonic radars and 3 millimeter-wave radars on the intelligent hardware.

2022 EV 730km exclusive type

The guide price is 309,800 yuan.

30,000 yuan difference, the overall configuration is not much. Although there are four ultrasonic radars and two millimeter-wave radars, their feedback is not much different in actual use, but the cruising range is improved by 130KM. However, for a car that commutes in the city, the cruising range of 130KM is not enough to be afraid of, even if it is 600KM, it is enough for a week’s commuting. Overall, the 730KM exclusive model is not as cost-effective as the 600KM exclusive model.

2022 EV 635km four-wheel drive flagship

The guide price is 339,800 yuan.

Compared with the mid-range model, this model has a difference of 30 thousand yuan, but the configuration it brings is much higher, but in fact, the only configurations that can be used are automatic parking and steering wheel heating. If the budget is enough, then the top-range model is worth choosing, but if the budget is limited, it is better to choose the low-range model directly.

summary

The 2022 Tang EV really meets everyone’s expectations, and the configuration has reached the configuration required for the 300,000-class model. However, in the final analysis, the three models are most suitable for buying the lowest-equipped model, but if the budget is enough, there is no reason to hesitate to directly match the top model. After all, when the luxury configuration is full, the driving quality and comfort will be greatly improved.

Pay attention to DoNews cars, and understand you better if you know cars.

The spring of artificial intelligence creation has come, and the ＂hidden rules＂ of ancient poetry are taught by computer.

　　Xinhua News Agency, Beijing, March 12th Special feature: The spring of artificial intelligence creation is coming.

　　Xinhua News Agency reporter Peng Qian Liu Si

　　"Early spring rain Chu Qing, willow filar silk caught the shore warbler. The painting boat is full of smoke and waves, and the small bridge is light. "

　　Who would have thought that this is a poem created by artificial intelligence with "early spring" as the key word. The author "Nine Songs" was developed by a student team led by Professor Sun Maosong of Tsinghua University Computer Science and Technology Department for three years.

　　Xiao Bing, Microsoft’s chat robot, "narrowly beat" human opponents with a Chinese-style song "Peach Blossom Dream" in the variety show "Wit". When the singer sings such an archaic sentence as "In the boundless night rain, the past is like the wind, the peach blossoms in the ear laugh at the spring breeze, and you and I meet in the dream", many viewers think that this is made by human beings.

　　The spring of writing poetry, composing music, painting and artificial intelligence has come quietly … …

　　Technically, "familiar with 300 Tang poems"

　　Zhou Ming, vice president of Microsoft Asia Research Institute, is a literary lover. He and the research team taught Xiao Bing to write modern poetry, and composing music is a new skill.

　　Zhou Ming said that neural machine translation, chatting robot, reading comprehension and creation are the four main aspects of the application of natural language processing technology, and the difficulty is gradually increasing. Creation is at the top of the pyramid and it is the most difficult to break through.

　　"In the beginning, people couldn’t find how to model creation because it was emotional. Writing poems and writing lyrics are all things with flying literary talents and sudden inspiration, which are difficult to capture. " He said. Thanks to the progress of deep learning and neural network technology in recent years, artificial intelligence creation has won many brilliant achievements.

　　Zhou Ming introduced that writing songs by Xiao Bing is a process of "encoding and decoding". The researchers first trained artificial intelligence robots with popular songs. After sufficient training, you can start writing: after inputting the song theme in the form of keywords, it will be coded into a language that artificial intelligence can understand, and the robot will decode and output it in a way that people can understand, becoming a lyric; Then combine this word with the original keyword as a new input, and you can get the second sentence, and so on to get the whole song word. Similarly, you can also input lyrics and translate them into music scores, that is, you can regard music scores as natural languages, thus completing computer lyrics and music scores.

　　"Nine Songs" learning to write poetry is also "familiar with 300 Tang poems, and you can recite them even if you can’t write poetry".

　　Yi Xiaoyuan, the founder of "Nine Songs" and a graduate student in Tsinghua University, has input more than 300,000 ancient poems since the Tang Dynasty as a corpus, and used the deep learning model to make computer learning. In addition to the rules for leveling and rhyming poems, no artificial rules are given, but computers are allowed to learn the "hidden rules" in ancient poems themselves.

　　"We don’t know the rules of how computers make such poems," said Sun Maosong, which is a "black box" phenomenon of deep learning. In his view, each ancient poem is like a necklace, and the beads on the necklace are words. In the deep learning model, the necklace is completely broken up, and then the implicit association between each bead and other beads is given different weights through automatic learning. When writing a poem, put different beads back into a new necklace.

　　The ancients wrote poems mostly to express their feelings, and the style was sad, which also made the poems written by "Nine Songs" somewhat "sad for spring and autumn". The team hopes to make the "Nine Songs" more positive by strengthening the training of some relaxed emotional samples. In addition, how to write a longer poem on the basis of ensuring the consistency of the whole poem is also a new challenge.

　　In artistic conception, "Kung Fu is beyond poetry"

　　In addition to writing poems and composing music, artificial intelligence has evolved new skills such as writing novels and painting. The science fiction novel "The Day when a Computer Writes a Novel" created by artificial intelligence developed in Japan deceived all human judges and was successfully shortlisted for the Japanese Fiction Literature Award. Google artificial intelligence can also create paintings, and some paintings have been sold at a high price of $8,000.

　　Artificial intelligence has defeated human beings in the fields of chess and cards, video games, etc. Does the latest progress in the field of artistic creation mean that it is not far from surpassing human beings in this respect?

　　Zhou Ming believes that at present, artificial intelligence creation is only based on the imitation of big data, which is far from the creative intelligence of real human beings. "There is not enough data for training artificial intelligence creation, such as the data for composing lyrics; Secondly, the inspiration is not enough, because the data alone is just a follower, writing words and composing music are familiar, and there is no feeling of sudden inspiration in generate. "

　　In Sun Maosong’s view, at present, artificial intelligence creation is a limited creativity, which theoretically does not exceed the creative space unconsciously defined by predecessors in the practice of poetry creation for thousands of years. The ancients wrote poetry as "Kung Fu is beyond poetry", often based on experience, with content and artistic conception, but it is difficult for machines to "express their aspirations" or "express their feelings through scenery" for the time being.

　　Experts believe that the fear that artificial intelligence surpasses human beings in the field of creation is alarmist. "In areas that need deep connotation or inspiration, such as music creation, poetry and prose, I personally think that machines are basically unlikely to reach the state of people, but they will assist people’s creation." Zhou Ming said.

　　However, artificial intelligence can improve the efficiency of professional creators. "If you can’t think of using a word when writing, artificial intelligence will think of a word for you and let you find that you can write like this." For ordinary people, artificial intelligence creation systems such as "Nine Songs" can lower the threshold of creation and realize the dream that "everyone can be a poet, painter or musician".

　　Sun Maosong said that the team plans to upgrade the "Nine Songs" system in the future, so that it can judge the quality of people’s poems, such as whether there are mistakes in rhyme and level tone, whether words are unsatisfactory or sentences are incomplete, and help people improve their creative skills; You can also conduct "humanistic calculation" and quantitative analysis and research on ancient documents through big data.

　　In addition to the creation itself, the study of machine creation can also bring unexpected benefits to other fields of artificial intelligence, and open up innovation in many fields and interdisciplinary subjects.

　　"Before letting Xiao Bing learn music creation, we never thought that music can also be processed by natural language technology," Zhou Ming said. "So once the natural language breaks through, it can drive the breakthrough of cognitive intelligence and the whole artificial intelligence, and there will be many scenes that were unimaginable before."