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Should AI write papers on behalf of others？
Xinhua News Agency, Beijing, June 21st
Xinhua News Agency "Xinhua Viewpoint" reporters Li Shuangxi, Li Wei and Xie Ying
Recently, it is the peak period for college students to submit course papers, defend and review their graduation thesis. A survey by Xinhua Viewpoint reporter found that some college students are quietly using AI (artificial intelligence) writing software such as ChatGPT to write papers, or using AI to assist paper writing, such as listing outlines, polishing language and reducing repetition rate.
Will AI writing software encourage academic fraud? Should I care?
AI software to write papers
Cheng Guangyu (pseudonym), a junior in a university in Beijing, will hand in four course papers this semester, each of which is required to be about 3,000 words. Cheng Guangyu didn’t spend time reading literature, sorting out, extracting and writing. He stayed up all night before handing in his homework and finished his paper with ChatGPT.
"At first, I was worried about whether I could finish it. As a result, I gave ChatGPT a general direction, and it listed the outline of the paper and automatically continued to write, which was much better than me." Cheng Guangyu finished four papers in one night, and submitted them to the teacher after simple revision.
According to the investigation in some colleges and universities, some college students use ChatGPT to complete course assignments, final papers and even undergraduate or master’s thesis. "The threshold for undergraduate graduation thesis is low, and I have no scientific research ability. Many people’s undergraduate papers are extracted and pieced together online, and it is more convenient to hand them over to artificial intelligence now. " Qiao Yifan (a pseudonym), a senior student at a university in Wuhan, said.
AI writing software can be used in all aspects of paper writing, from outlining and writing some contents to polishing language and reducing repetition rate. However, a college student who has used AI writing software in a university in Hunan Province thinks that the effect of modifying and polishing articles with AI software is not bad, but it is not appropriate to use it for substantive research and elaboration of innovative ideas.
The reporter found that AI writing software similar to ChatGPT is not uncommon in China. For example, Zhichuang helps AI, the secret tower writes cats, draws pictures and writes quickly, etc., and generally supports the writing of articles and papers. In addition, there are many articles teaching how to write papers with AI software on websites such as Zhihu and Xiaohongshu. In the experience sharing, some netizens said: "The teacher can’t see it at all", "Praise the AI ? ? paper for being well written" and "gave me excellent papers".
During the interview, some college teachers also found the characteristics of AI papers. When examining an undergraduate’s thesis, a teacher majoring in international politics in a university in Jilin Province found that his thesis on Japanese culture was biased, with blunt and lengthy language and empty content. Under the teacher’s questioning, the students admitted that the paper was written in ChatGPT.
In addition, some papers written with AI software are full of mistakes. "If you check it carefully, you will find that the links of the cited papers can’t be opened, the author’s name can’t be searched, the publication time, journals, pages, SCI divisions and other contents of the papers are all false, and even some historical events involved are out of thin air." He Shiming, an associate professor at the School of Computer and Communication Engineering of Changsha University of Science and Technology, said.
"Help scientific research" or "encourage cheating"?
Can ChatGPT be used to assist thesis writing? Many college teachers are controversial about this, including those who support users, those who resolutely oppose it and those who demand that it is strictly prohibited.
It is understood that some foreign universities have explicitly issued regulations prohibiting the use of ChatGPT to write papers. In China, academic journals such as Journal of Jinan (Philosophy and Social Sciences Edition) and Journal of Tianjin Normal University (Basic Education Edition) have successively issued explanations on the use of artificial intelligence writing tools, indicating that if the author uses relevant tools in his paper creation, he should explain the degree of use in detail in his article.
For research purposes, Yang Zhiping, a professor of Marxism at Northeast Normal University, tried to use AI writing software. He found that in order for AI to provide correct ideas, it is necessary to constantly "feed" the corpus to AI. In the questions and answers with AI, the original vague research ideas gradually became clear. "It’s like exchanging ideas with an expert with encyclopedic knowledge. Through the collision of ideas, new academic viewpoints can be inspired." Yang Zhiping said.
"AI writing software is just like search tools such as Google and Baidu. When it first appeared, it always caused people’s panic." Yao Yuchun, dean of the Institute of Social Sciences of Jilin University, said, but fundamentally, AI writing software is still a tool. It is a product of science and technology and needs to be treated dialectically. If students only use it for limited purposes, such as searching documents, listing outlines, sorting out ideas, etc., it is understandable and cannot be banned.
Fu Weidong, a professor at the Department of Artificial Intelligence Education of Huazhong Normal University, believes that both manual writing and AI writing should be regarded as academic misconduct as long as they exceed the prescribed repetition rate according to the existing academic paper norms. In addition, AI writing is based on the retrieval and processing of existing knowledge. Repetition of sentences or plagiarism of ideas is inevitable, which will inevitably involve disputes over intellectual property rights and portrait rights, and should be strictly regulated.
A college teacher in Hunan province is worried that if students are allowed to use AI to write, it will not be conducive to cultivating students’ scientific research ability. In the long run, it is easy for students to develop inertia and form a bad academic atmosphere.
In addition, the information security problems that may be caused by AI software have also attracted attention. Li Huilai, a professor at the School of Artificial Intelligence of Jilin University, said that some countries in Europe wanted to "block" ChatGPT because of data security problems, because there was a hidden danger of "collecting, using and disclosing personal information without consent" when it grabbed data. Li Huilai pointed out that when domestic students use ChatGPT, it may lead to the abuse of domestic scientific research results, and there are data security risks.
Actively respond to the academic challenges brought by AI technology
Some industry experts believe that, like search tools, as a technology, the popularization and application of AI is irresistible. The application standards of AI writing tools should be formulated as soon as possible to standardize the scope of use; At the same time, change the traditional evaluation mechanism of students in colleges and universities, and provide AI writing detection tools for researchers. In addition, it is necessary to strengthen independent research and development in the field of artificial intelligence and master core technologies.
Xiong Bingqi, president of 21st Century Education Research Institute, believes that it is difficult to ban AI writing software, and we should try to "keep the devil in a bottle" and make clear the scope and degree of use of AI writing tools. "It is better to face up to it than to avoid it. Colleges and universities can even offer public courses using AI writing tools, and clearly teach students the norms, methods and academic ethics. "
He Shiming believes that the duplicate checking software used in colleges and universities has been difficult to cope with AI writing. At present, universities and academic journals lack special software to detect AI writing, and it is inevitable to "hang a leak" only by human eye recognition. It is hoped that relevant domestic institutions will develop software to identify AI writing, and provide a safer and more reliable anti-academic fraud system for colleges and universities.
In order to avoid the influence of AI writing, some foreign universities are reducing the open homework after class, and putting more emphasis on classroom homework, handwritten papers, group work and oral test.
Xie Di, an associate professor at the School of Public Administration of Hubei University, suggested that the education department should pay more attention to students’ problem consciousness, observe, understand and analyze the society’s nature, and increase the proportion of content with substance such as experiments and investigations, rather than overemphasizing the form.
ChatGPT has powerful functions and may bring a new scientific and technological revolution. Li Huilai believes that domestic research and development of artificial intelligence should be strengthened. At present, some domestic companies are also developing similar products, but they are still in the initial stage and cannot form strong competition with ChatGPT.
"It is necessary to use the window period to accelerate the development of Chinese AI applications and AI paper detection systems, and strengthen the independent research and development of artificial intelligence core technologies." Fu Weidong said.
It is related to your mortgage, financial management and pension. China Banking and Insurance Regulatory Commission responds to hot issues in the market.
Faced with the increasing demand for early repayment of property buyers, some banks have cancelled the function of early repayment of mobile banking, which requires a long appointment time and requires offline outlets to apply for mortgage … … The phenomenon that mortgage repayment is difficult in advance has attracted the attention of the regulatory authorities.
On February 24th, the reporter of China Business News learned that China Banking and Insurance Regulatory Commission recently held a special meeting, asking banks to speed up the processing of the backlog of applications and do a good job in early repayment. At the same time, special risk warnings are issued to remind consumers to be alert to illegal intermediary induction, recognize the risks of illegally using business loans to replace mortgages, and protect their legitimate rights and interests.
The person in charge of relevant departments in China Banking and Insurance Regulatory Commission stressed that it will continue to strengthen the supervision over the illegal use of business loans and the illegal inflow of consumer loans into the real estate sector.
In addition to the mortgage problem, the heads of the above departments also responded to issues closely related to financial consumers such as pension and financial management.
On the difficulty of repaying loans in advance: speeding up the processing of backlog applications
"From the market reflection and our understanding, the number of early repayment settlements has increased significantly, the processing time limit has been shortened, and the problem of early repayment difficulties has gradually eased." The person in charge of the relevant departments in China Banking and Insurance Regulatory Commission said that at present, commercial banks are optimizing related financial services and doing a good job in prepayment. Some banks have formulated special customer prepayment service schemes and processes to co-ordinate online and offline service channels to ensure the predictability of repayment time. Some banks carry out multi-channel service docking and set up special seats for mortgage prepayment hotline to facilitate customer consultation and business handling. Some banks deploy prepayment reservation function in online channels such as mobile banking to improve service efficiency.
China Banking and Insurance Regulatory Commission attaches great importance to the protection of consumers’ rights and interests. As early as February 9, it held a forum with the People’s Bank of China for some commercial banks, demanding that commercial banks strengthen the customer-centered concept, do a good job in customer prepayment service in accordance with the contract, and improve the service quality.
China Banking and Insurance Regulatory Commission said that in the next step, together with relevant departments, we will continue to guide commercial banks to provide real estate financial services in accordance with the contract, smooth online processing channels, speed up the efficiency of approval processing, and ensure that customers run less and process quickly. At the same time, we will continue to strengthen supervision over the illegal use of business loans and the illegal inflow of consumer loans into the real estate sector. If consumers need to repay loans in advance or other financial services, please consult formal financial institutions such as banks to understand the relevant situation, so as to avoid being misled by illegal intermediaries and protect their legitimate rights and interests.
About personal pension: over 24 million accounts have been opened.
The development pattern of multi-subject participation, multi-product supply and meeting diversified pension needs has taken shape.
The First Financial Reporter learned from China Banking and Insurance Regulatory Commission that in terms of commercial pension financial reform, as of January 2023, the balance of specific pension savings business was 26.32 billion yuan; There are 51 old-age wealth management products with the characteristics of "stability, long-term and inclusiveness", and the cumulative purchase amount of 470,000 investors is 100.4 billion yuan; The total premium of exclusive commercial endowment insurance is 4.27 billion yuan, and the number of policies is 374,000. Among them, the number of policies for new industries, new formats and flexible employees exceeds 60,000, and the premium exceeds 170 million yuan. The commercial pension pilot was launched on January 1 this year. At present, National Pension Insurance Company and China Life Pension Insurance Company have started their business for consumers, and the other two pilot companies are also actively preparing products.
According to the data of China Banking and Insurance Regulatory Commission, in 2022, the old-age annuity insurance realized the original insurance premium income of 64.2 billion yuan, the number of policies was 22.52 million, and the accumulated liability reserve at the end of the period was 665.9 billion yuan; Together with other commercial insurance with the function of old-age security, the accumulated liability reserve of commercial old-age insurance has exceeded 5 trillion yuan at the end of the period.
In the development of personal pension system, at present, commercial banks have opened more than 24 million personal pension fund accounts; Bank insurance institutions are introducing a variety of financial products such as savings deposits, wealth management products and commercial endowment insurance for participants to invest and buy in an orderly manner.
In terms of the reform of pension financial institutions, China Banking and Insurance Regulatory Commission issued the Notice on Standardizing and Promoting the Development of Pension Insurance Institutions in 2021, which clearly required pension insurance institutions to stick to their positioning and deepen product and service innovation, and became an important force to promote the high-quality development of the pension financial market.
The person in charge of the relevant departments in China Banking and Insurance Regulatory Commission said that various institutions are actively transforming according to the notification requirements, gradually adjusting their business structure, and further focusing on the development of the main business of providing for the aged.
About the new regulations on asset management: the net value rate of products increased by 80.4 percentage points.
The person in charge of relevant departments in China Banking and Insurance Regulatory Commission said that the rectification and transformation in the past five years have laid an important foundation for the wealth management industry to enter a new stage of development. At the same time, the new stage has put forward new requirements for the development of wealth management industry, and there are still some problems and deficiencies at present. For example, the wealth management product system is not rich enough, and the diversified wealth management needs of serving the people need to be improved; The management and disclosure of net product value are not standardized, and the construction of investment and research system of wealth management companies still needs to be strengthened; Investor services and education need to be strengthened.
After the release of the new asset management regulations in 2018, China Banking and Insurance Regulatory Commission solidly promoted the rectification and transformation of wealth management business, made great efforts to rectify all kinds of asset management chaos, combined punches to severely punish violations, and took various measures to guide banks to strictly formulate and implement the rectification plan for stock business, and accelerated case handling in a safe and orderly manner.
After nearly five years of comprehensive management, the risk of shadow banking has significantly converged, the chaos of industry risks has been fundamentally reversed, and the task of rectification during the transition period of new asset management regulations has been generally completed.
The first financial reporter learned that up to now, the capital preservation and financial management have been cleared, and the basic pressure drop of expected income products has been completed. Chaos in industries such as idling nesting has been significantly reduced, and multi-layer nesting has been basically eliminated. Inter-bank wealth management was significantly reduced by 99.9% compared with the peak value. The maturity mismatch was fundamentally reversed, and the pooling operation was corrected. Non-standard investment dropped sharply, and the non-standard creditor’s rights assets of wealth management investment issued by banks decreased by 89.2% compared with the new asset management regulations. The expansion of high leverage was restrained, and the average leverage ratio of products decreased by 7.2 percentage points compared with the peak value.
According to the person in charge of the relevant departments in China Banking and Insurance Regulatory Commission, the bank strictly formulated the rectification plan for submitting the wealth management stock business, locked in the base of assets to be disposed of, and took various measures to promote the implementation of rectification. Most of the stock assets have been successfully disposed of, and the task of rectification in the transition period has been completed as a whole. For a small amount of difficult-to-dispose assets left by individual banks, they were included in the case disposal according to regulations, and the clean-up was accelerated. The overall progress was better than expected, and the case disposal entered the final stage.
The successful completion of the five-year rectification and transformation of wealth management business marks the "clean start" of wealth management companies and the industry has entered a new stage of high-quality development. At present, the net value rate of products exceeds 95%, which is 80.4 percentage points higher than when the new asset management regulations were issued.
By the end of 2022, the scale of wealth management products in the whole market was 27.7 trillion yuan, and the annual income for investors was 880 billion yuan. Since the release of the new asset management regulations, the accumulated income has been 4.4 trillion yuan, which has effectively broadened the property income channels of urban and rural residents and promoted the realization of common prosperity.
Australia’s ＂strawberry hidden needle＂ incident continues to ferment and other fruit metal detectors come on stage.
CCTV News:Yesterday (20th), the Australian Parliament quickly passed a law in one day: extending the maximum sentence for the crime of polluting food from 10 years to 15 years. The reason for this is that there have been frequent incidents of hidden sewing needles in fruits such as strawberries in Australia recently.
Last week, Queensland police received the first report of strawberry needle hiding. A 21-year-old man was sent to hospital after eating strawberries containing needles. Subsequently, in many states, such as New South Wales, Tasmania and South Australia, the strawberry pulp sold in supermarkets contained needles or other sharp metal objects. At present, Australia has received more than 100 reports of needles hidden in strawberries. Eating strawberries and eating sewing needles actually sounds a bit scary.
Strawberry Tibetan needle witnesses tell horror experiences
Jason, a 9-year-old boy, had this nightmare when he was eating strawberries not long ago. At that time, he almost ate a needle in his stomach. He opened his mouth and took out the needle. Jason’s experience really made his mother sweat. "This is hurting children. What these people have done is disgusting!" "
A man swallowed the needle in strawberry pulp and finally had to be hospitalized. "It’s shocking. I ate a strawberry, but I didn’t expect to be hospitalized."
Strawberries were hit hard by the off-shelf industry.
The incident of hiding needles in strawberries has obviously aroused the anxiety and panic of the Australian people. According to Australian media reports, many supermarkets in Australia have taken strawberries off the shelves as a preventive measure, and some strawberry brands have been recalled nationwide. One of the two major food distributors in New Zealand has removed Australian strawberries from the shelves, and some importers in Britain, Russia and other countries have stopped importing Australian strawberries. An Australian supermarket chain even announced that sewing needles would be removed from the shelves for the sake of customers’ safety. Not only that, farmers had to dump or destroy thousands of tons of strawberries because the price of strawberries fell sharply or even fell below the cost price.
Paulo silva, a member of the Strawberry Planting Association of Western Australia, said: "For us strawberry growers, it is a disaster for the whole industry. Because consumer confidence was frustrated, a large number of orders were cancelled. "
Police: Or employees of fruit manufacturers.
How can there be a sewing needle in the pulp of a good strawberry? According to the analysis of the Australian police after a preliminary investigation, the "strawberry hidden needle" may be the work of some disgruntled fruit factory employees, with the purpose of intentionally hurting people. As the incident continued, the police also suspected that someone might be deliberately imitating it, which made the incident wave after wave.
The Australian newspaper recently reported that the police in New South Wales arrested a teenager after a large number of investigations. The boy will be reprimanded and punished for the "mischief" of hiding needles in strawberries. The police said that the boy’s behavior should be an imitation of a prank.
What’s even more worrying is that this incident is still spreading. The fruits found with needles are not only strawberries, but also apples, bananas and mangoes. A girl in New South Wales, Australia, ate a needle while eating an apple, according to the No.18 police report. The police are currently investigating this incident.
Australian Prime Minister: The perpetrators of fruit hidden needles will be severely punished.
At present, Australia has started the investigation procedure and is looking for the real murderer behind the "strawberry hidden needle". Australian Prime Minister Morrison said on the 19th that strawberry needle collectors are "cowards" and "pests", and anyone who tries this behavior will be severely punished.
The government offered a reward for information about solving the case.
In addition to extending the maximum sentence of food pollution crime to 15 years, Australian Attorney General christian porter was quoted as saying that the government is considering imposing a maximum sentence of 10 years’ imprisonment on those malicious imitators.
At present, NSW, Queensland and Western Australia have announced a reward of 100,000 Australian dollars (about 500,000 yuan), hoping that the public can provide relevant information that will help solve the case.
At the same time, in order to help the battered strawberry industry, Queensland promised to provide 1 million Australian dollars (about 5 million yuan) to help strawberry growers who suffered losses. Some businesses in Western Australia have installed metal testers to detect boxed strawberries. Australian Prime Minister Morrison and Health Minister Greg Hunt encouraged people to continue to buy strawberries, but they should take preventive measures and cut them before eating.
October compact car sales war： lavida VS sylphy
According to the latest statistics of domestic automobile retail sales released by china automobile dealers association (Passenger Association), the domestic passenger car market in OctobercarRetail sales reached 1.033 million vehicles, up 9.6% year-on-year and 6% quarter-on-quarter; The cumulative sales volume from January to October was 8.222 million vehicles; Among them,compact carThe sales volume was 271,000 vehicles, accounting for 26.2%.
The following is the top 60 list of domestic compact car sales in October:
BYDQin PLUSRanked first with a sales volume of 39,808 vehicles;LAVIDARanked second with a sales volume of 32,365 vehicles;sylphyRanked third with a sales volume of 31,942 vehicles.SAGITARRanked 4 th with a sales volume of 22,822 vehicles;Destroyer 05Ranked fifth with a sales volume of 22,055 vehicles;EscapeRanked sixth with a sales volume of 15,846 vehicles;XingruiRanked 7 th with a sales volume of 14,035 vehicles;Ariza 8Ranked 8 th with a sales volume of 13,307 vehicles;EmgrandRanked 10 th with a sales volume of 10,127 vehicles;CIVICRanked 13 th with a sales volume of 7,836 vehicles;CorollaRanked 14th, with sales of 7397 vehicles;BoraRanked 15th with sales of 7,166 vehicles.
RalinkRanked 17 th with a sales volume of 6,635 vehicles; Chang’anUNI-VRanked 20 th with a sales volume of 5,575 vehicles; Morris GaragesMG5Ranked 22 nd with a sales volume of 4,621 vehicles;Lingke 03Ranked 23 rd with a sales volume of 4,464 vehicles;Coe Lu ZeRanked 24 th with a sales volume of 4,296 vehicles;Audi A3Ranked 26th, with sales of 3,509 vehicles;golfRanked 27th, with sales of 2,973 vehicles.
CheryFengyun A8Ranked 31 ST with a sales volume of 2,248 vehicles; mazda3AxelaRanked 32 nd with a sales volume of 2,229 vehicles; Chang’anQiyuan A05Ranked 35 th, with sales of 1912 vehicles;AI Ruize 5Ranked 36 th with a sales volume of 1,884 vehicles;Shadow leopardRanked 38 th with a sales volume of 1,602 vehicles;Mercedes-benz class aRanked 39 th with a sales volume of 1,568 vehicles; luckyGeometry aRanked 44 th with a sales volume of 1,100 units;Peugeot 408Ranked 45th, with sales of 1,020 vehicles.
At present, in the compact car market, BYD Qin PLUS has no car to shake its position as the king of sales, and the sales of joint-venture fuel cars, cars and cars are still firm, while the sales of cars such as cars, cars and cars have been greatly reduced, and Buick’s sales in October are even only a few hundred; The performance of domestic fuel vehicles, cars, cars and other models is still relatively stable.
Esther Yu is madly in love with VanNess Wu, who is 17 years older？ Private trips overlap several times, and the man was divorced and was rejected by the female fans.
For this relationship, the man has never responded, but Esther Yu has responded twice.
On June 5th, Esther Yu took the lead in denying it.
On June 8th, Esther Yu once again denied the love affair with VanNess Wu, saying that they didn’t know each other and there was no so-called love affair. The man didn’t respond because he thought it was nonsense.
Esther Yu’s friends also denied it. (Text/Jing Feng Editor/Wang Kaka)
Editor in charge:
Digital economy empowers big data in traditional industries to become a ＂dividend＂
Cctv news(Reporter Zhang Xiaolin, Li Wenliang and Wang Xiaoying) Through an agricultural product testing box, pesticide residues and harmful additives in food and agricultural products can be quickly detected. Qualified products are labeled with two-dimensional codes, and consumers can scan the codes to see the origin of the products, and how the water quality, light and pests are there.
At the second Digital China Construction Achievements Exhibition, scientific and technological products like this covered all walks of life. The integration of digital technologies such as big data and cloud computing with traditional industries is making our lives smarter.
Big data promotes modern agriculture to improve quality and efficiency.
Digital pastoral, smart agriculture, big data and traditional agriculture will also produce unexpected sparks.
In xiuwen county, Guizhou, big data has improved the scientific and technological content of Xiuwen Kiwifruit. By building an agricultural big data Internet of Things platform, xiuwen county has completed the construction of data collection systems and system platforms for five kiwifruit plantations, covering an area of nearly 40,000 mu, realizing the scientific and precise management of kiwifruit planting and strengthening the product quality assurance, and has been listed as a provincial key demonstration site.
The sustainable collection and update system of big data on planting and breeding and the application of big database of agricultural products market and sales price have promoted the industrial transformation and upgrading in rural areas.
The e-commerce platforms such as Guinong. com have developed new sales service models such as online customization of green and pollution-free high-quality agricultural products and offline delivery of vegetables to their homes, which has effectively promoted the export of Guizhou goods, the online delivery of goods to the countryside, and the poverty alleviation of e-commerce. The cumulative transaction volume of the platform has reached 1.6 billion yuan, directly driving the income of more than 200,000 rural poor farmers.
Big data helps the service industry grow rapidly.
Tourism, logistics, finance, transportation and other industries are also deepening the application of big data and promoting the integration and upgrading of these fields to platform, intelligence and sharing.
In Fuzhou Sanfang Qixiang Scenic Area, visitors can take a self-help tour through real-time VR scenes and audio guided tours. In Nanhou Street, by scanning the QR code on the tree and entering the blockchain love tree applet, photos and love declarations can be uploaded to the blockchain and permanently preserved, forming a unique blockchain love certificate, and there are interactions such as AR photo taking and AR blessing, which adds high-tech fun to the ancient lane tour.
As the guest province of this Digital China Construction Summit, the "Village-to-Village" APP exhibited in Guizhou Province is the first mobile Internet application platform in China to solve the difficulties of rural travel, students’ going home from school and freight logistics. Through the "village-to-village", villagers can book chartered cars, network cars, taxis, customized student buses, and also choose logistics services such as express delivery to the village, small express delivery, e-commerce logistics, and rural freight transportation. At present, the platform has covered 88 counties in Guizhou Province, and nearly 20 million people have enjoyed the benefits of digital life.
Big data leads the transformation and upgrading of traditional industries
As the core area of the National Big Data (Guizhou) Comprehensive Experimental Zone, Guiyang uses new generation information technologies such as cloud computing, big data, Internet of Things and artificial intelligence to upgrade traditional industries in all directions, from all angles and in the whole chain.
Hao Xu, member of the Standing Committee of Guiyang Municipal Committee and executive deputy mayor, said in an interview that integration is the biggest feature and value of big data development in the new era. In 2018, Guiyang launched the "Integration of All Enterprises" campaign to guide and promote the integration and upgrading of real economy enterprises in all fields and industries.
As a traditional food enterprise, "Laoganma" has established a big data operation center to accurately analyze and manage raw material procurement, product production and marketing, quality inspection and supervision, and improved product quality and standards. At present, 20 varieties of products have been sold to more than 70 countries and regions.
Big data has become a new business card for the whole country and the world to know Guiyang. In 2018, the main business income of big data enterprises in Guiyang exceeded 100 billion yuan, an increase of 22.4%. The contribution rate of new kinetic energy represented by big data to economic growth reached 21%, which promoted Guiyang’s industrial transformation and upgrading out of a new road of high-quality development.
The benefits of big data empowering traditional industries and the real economy are obvious. How to further promote the deep integration of big data and the real economy? Yu Shaohua, academician of China Academy of Engineering and chairman of Digital China Industry Development Alliance, believes that it is necessary to build and improve all kinds of infrastructures necessary for integrated development, because the deep integration of the two cannot be separated from the support of information infrastructure.
At the second Digital China Construction Summit, Yu Shaohua proposed to accelerate the construction of network infrastructure, accelerate the construction and deployment of industrial Internet in key areas, improve the scope and quality of data collection in various industries and fields of the real economy, and provide support for the storage and analysis of big data in various fields of the real economy.
With the digital economy taking root, a brand-new industrial ecology is taking shape, with the wings of "digital". In the future, our life will become better.
FAW Toyota flagship car all series price! Crown less than 260,000 can buy
It is a medium and large sedan under its umbrella. Its 2018 models were officially launched at the end of 2017, priced at 264,800 yuan – 391,800 yuan, and the whole series was equipped with 2.0T. The online car market learned from the official that in response to the national "Announcement on Reducing Import Taxes on Whole Vehicles and Parts" policy call, on the basis of unchanged configuration, the official guide price was uniformly reduced by 10,000 yuan, and the current sales were 254,800 yuan – 381,800 yuan, which improved the cost performance and further strengthened the market competitiveness.
In terms of appearance, the 2018 model uses multiple front air intake grilles, and the front of the hood is equipped with a silver chrome trim. At the rear of the car, the new car uses two exposed bilaterals. Compared with the all-inclusive rear bar of the current model with a hidden design, the visual effect is improved a lot, and the sports style is strong. The size of the car remains unchanged, still 5020 × 1805 × 1480mm, reaching 2925mm, which is better than the size.
In the interior part, the 2018 center console area and the armrest on the inside of the door are decorated with wood grain, equipped with paddle shifters, and the interior lighting is upgraded to a light source. In terms of configuration, the new car is equipped with headlights, headlight automatic control, multi-function steering wheel, and TFT dual-screen touch display system as standard.
In addition to the introductory Pioneer Edition, the rest of the 2018 models are equipped with electric adjustment of the main/passenger seat and dynamic radar cruise control system. In terms of safety, the car is equipped with advanced and stable safety technology. In addition to design, it also integrates ten intelligent technologies in active and passive safety to create an integrated intelligent safety system to provide consumers with multi-faceted safety protection.
In terms of power, the 2018 model is equipped with 2.0T 8AR-FTS, which has technologies such as VVT-iW, 173kW, and a peak torque of 350Nm. System, which matches the 8-speed manual.
＂My True Friend＂ is a hit, Yang Ying, Deng Lun, and Zhu Yilong bravely pursue their dreams
Angelababy
The TV series "My True Friend" is being filmed in Shanghai, and the filmmaker exposed the live shooting yesterday. Leading stars Yang Ying Angelababy, Deng Lun, Zhu Yilong, Xu Di and a group of starring stars made a surprise appearance. The actors’ exquisite styling and international indoor sets, the chemical effect produced by the combination of idol atmosphere and realism on the scene all reflect the good intentions of the crew for the shooting, and the top quality can be glimpsed. "My True Friend" focuses on the topic of social real estate, conforms to the current consumption upgrade trend, grasps the pulse of the times, and cuts to the social pain points. Since the start of filming, it has been widely concerned by the industry. The drama is dedicated to truly reflecting the proposition of the times and the voice of the people closely related to real estate in the form of art, aiming to confirm that the film and television industry is one of the important carriers of social livelihood, highlighting its sense of social responsibility as an industry drama.
Deng Lun
Focusing on people’s livelihood and interpreting social trends, Angelababy Deng Lun and Zhu Yilong bravely pursue their dreams
The TV series "My True Friend" tells the story of "real estate agent Cainiao" Cheng Zhenzhen (Yang Ying Angelababy) and Shao Pengcheng (Deng Lun), who meet international interior designers Jing Ran (Zhu Yilong) and his mother Bai Auntie (Xu Di) during their work, and witness the warmth and warmth of people from all walks of life in the city through the sale and rental of houses, and work together to improve the living environment of Chinese residents and benefit the people in society. Yesterday, it coincided with the filming of a very important group portrait drama by the crew, and all the stars were present. In order to realize the dream of "letting every person who drifts in a big city find an ideal home", the young people led by Cheng Zhenzhen, Pengcheng and Jing Ran have made great efforts, and difficulties have followed. In real life, social problems that have repeatedly been on the cusp of public opinion trends have been encountered by them one by one, such as building materials formaldehyde exceeding standards, it is difficult to buy a house and rent a house, and real estate developers maliciously monopolize the market. This group of vibrant young people did not give up easily. The scene was the scene where they rose to the challenge to solve the problem and celebrate the initial realization of the dream.
As far as the protagonists are concerned, they have a "dream" of living and living in their hearts, a "picture" of harmony among thousands of families in their eyes, a "road" with a long way to go under their feet, and a "responsibility" of the real estate owners to benefit the people on their shoulders. This is also the positive energy that all the creators of "My True Friend" want to convey to the public. The play is not limited to the protagonists’ small feelings and loves. Each character has his own complete life story. They are like pieces of small puzzles to build this warm story related to the house and showing the various social conditions. The whole work is also joined by outstanding actors such as Tan Kai, Li Xiaofeng, Li Xinyi, Yao Anlian, and Ni Dahong, which is more flesh and blood.
Zhu Yilong
Keep the pulse of the times with art and temper the drama of the boutique industry
In order to create the industry’s top realist drama, "My True Friend" has achieved the ultimate in professionalism and attitude. According to the producer and chief producer, Jia Yiqun, before the drama started filming, the main creator had done an in-depth investigation, "From the bottom of society to the elite, we will thoroughly analyze their real estate mentality, housing mentality, and life mentality." Strive to root the script in reality with a rigorous creative attitude, so as to go beyond reality. The plot revolves around the relationship between "house", "family" and "people", covering social topics such as empty nesters, urban love, children’s education, and elite midlife crisis. It focuses on people’s lives, closely follows the pulse of the times, and awakens the truth, goodness, and beauty of human nature. It can be called a "social encyclopedia". At the same time, Shao Jian, chairperson of Love and Home Group, has been dedicated to the vigorous development of China’s real estate market for many years. His line "Take from the people and serve the people" highlights his sense of social responsibility as an entrepreneur who always focuses on people’s livelihood and insists on serving the masses. This also reflects the correct entrepreneurial values shaped by "My True Friend".
High-quality plot and a sense of social mission go hand in hand, which is one of the spiritual cores that every drama is pursuing at present. TV dramas not only have entertainment functions, but also have the responsibility to promote social progress. "My True Friend" discloses its strong plot competitiveness to the public. As a contemporary film and television work with warmth and responsibility, it also conveys to the audience the essence of people’s livelihood of "weaving families with true feelings and watching happiness with families". In addition, by looking into the protagonist’s sincere work style and life attitude, the drama emphasizes the beautiful quality of socialist new youth who are striving for progress and courageous to innovate. At the same time, it actively responds to the new era call of the country’s "better life needs". The theme selection coincides with the trend of the Chinese people to achieve consumption upgrading, and finally realizes the upgrade of people’s concepts and promotes the overall improvement of the quality of industry dramas.
It is an innovative move in the history of Chinese TV dramas to boldly integrate the sense of idolatry into realistic dramas. Produced by Shaanxi Wentou Yida Film and Television Company, the TV series "My True Friend" jointly produced by China Vision Entertainment, Vast Astrolabe Film and Television Media, and Guowen Film Industry has assembled director Zhang Silin, producer and chief producer Jia Yiqun, screenwriter Mei Yingju and other gold medal creators, and a group of dedicated and powerful actors are fully supported. It is bound to become a new benchmark for domestic industry dramas in 2019!
Introduction to Car GPS Navigation System
Modern people are no longer familiar with GPS. Although the GPS system was originally established for military purposes, it has soon been greatly developed in civilian use. Many people may have only heard of GPS for in-car navigation, but they have not practiced it. The future of GPS automotive applications seems to be limitless, and the dreams brought by technological progress are also endless. GPS automotive systems provide a new, instantly knowable address for every piece of land on the earth’s surface – a new international standard for location and distance.
application
Before understanding the vehicle GPS, you should know the structure of the vehicle GPS navigation and the difference from the vehicle tracking system. The current vehicle GPS system end point is usually composed of GPS module, wireless communication module, alarm control module, voice control module, display module and vehicle PC and other parts:
1. GPS module: a small device installed on a vehicle that is part of a GPS vehicle unit and is used to receive information transmitted by satellites.
2. Wireless communication module: Usually, car radiotelephones, radio stations or mobile data end points (MDT) are used to complete information exchange functions.
3. Alarm control module: sends an alarm signal to the monitoring center network to report abnormal vehicle information.
4. Voice control module: Complete voice control and service functions.
5. Display module: used to display video image information such as location and road conditions, optional LCD, CRT or TV display.
6. On-board PC: Integrate and process various functional modules, cooperate with corresponding software, and complete designated functions, such as data processing, calculating the longitude, latitude, altitude, speed, and time of the location.
Due to the particularity of the use environment, the on-board PC as the core of the system must be small in size, high in integration, low in power consumption, strong in processing power, and simple and convenient in operation. At present, more on-board PCs use embedded operating systems, such as Windows CE and embedded LINUX. According to the requirements of frequent vehicle use and the complexity of the road, it must be highly reliable, scalable and compatible.
GPS vehicle application systems are generally divided into two categories: vehicle tracking systems and vehicle navigation systems. They are very different in function, one is used for vehicle anti-theft, and the other is used for vehicle autonomous navigation. Since "only accept, do not transmit" signals is a major feature of GPS receiving systems, GPS tracking systems for anti-theft are to use communication networks and government supporting systems to provide GPS vehicle anti-theft devices with a solution that charges for use. The vehicle navigation device accepts satellite signals and cooperates with electronic map data to grasp its own position and destination in a timely manner. The mode of autonomous navigation does not charge any usage fees, and users can selectively purchase map data according to their own needs.
GPS technology uses GPS satellite signals to receive, and can receive data parameters sent by satellites 24 hours a day without interruption to settle the received three-dimensional position, three-dimensional direction, motion speed and time information. The car navigator uses satellite signals and electronic map data to grasp its own position and destination in a timely manner. The autonomous navigation mode does not charge any usage fees, and users can choose to buy map data according to their own needs. When the user installs the car GPS, no matter which city, town or suburb the user is in, we can find a restaurant or the nearest gas station in an instant.
As far as our country is concerned, a group of GPS professional players has quietly emerged. Most of them are outdoor sports and car off-road enthusiasts. These users can also learn the direction of the vehicle through the on-board GPS, which can replace the traditional altimeter and display information such as altitude. Through the acceptance calculation of satellite signals by GPS, the specific speed of driving can be measured. For those who love outdoor sports, car off-road enthusiasts, GPS makes them no longer troubled by losing their way, because GPS navigators can let drivers know the driving road. GPS navigators also provide full voice prompts, so that drivers can achieve the whole process of navigation without observing the display interface, making driving safer and more comfortable.
However, due to the fact that GPS vehicle navigation systems have just started in the Chinese market, the market atmosphere is not as mature as GPS vehicle tracking systems, but no one denies that this burgeoning market has unlimited potential for appreciation. With the development of China’s automotive industry and the gradual maturation of the automotive electronics market, consumers are increasingly seeking convenience and practicality. According to this trend, some well-known domestic automobile manufacturers, such as FAW, FAW, Shanghai Volkswagen and GM, have plans and actions to use GPS navigation systems as standard equipment in luxury cars or ordinary cars.
function
1. Navigation function
After the user marks two points arbitrarily on the vehicle GPS navigation system, the navigation system will automatically design the best route for the owner according to the current location. In addition, it also has a modification function. If the user accidentally misses the intersection and does not take the best route recommended by the vehicle GPS navigation system, and the vehicle position deviates from the best route trajectory by more than 200 meters, the vehicle GPS navigation system will re-design a route back to the main route for the user according to the new location of the vehicle, or design an optimal route for the user from the sexual position to the destination.
2. Switch to the voice prompt function
As long as the vehicle encounters an intersection or turn in front, the on-board GPS voice system prompts the user to turn and other voice prompts. This can avoid detours for the owner. It can provide full voice prompts, and the driver can realize the whole process of navigation without observing the display interface, making driving safer and more comfortable
3. Add points of interest function
Since most cities in our country are in the construction stage, new buildings may appear anytime and anywhere, so the update of electronic maps has become a concern for many consumers. Therefore, if you encounter some target points that are not on the electronic map, as long as you are interested or think it is necessary, you can add the point or new route to the map. These new points of interest, like any original point on the map, can be applied to functions such as electronic map viewing.
Step 4 Positioning
GPS can accurately determine its location by receiving satellite signals, with a position error of less than 10 meters. If the machine has a map, it can mark the corresponding position on the map with a mark. At the same time, GPS can also replace the traditional compass to display directions, replace the traditional altimeter, and display altitude and other information.
5. Speed measurement
Through the GPS reception calculation of satellite signals, the specific speed of driving can be calculated, which is much more accurate than a general odometer.
Step 6 Show track
If you go to an unfamiliar place and someone leads the way, what should you do when you come back? Don’t worry, GPS has a track recording function that can record the route your vehicle has traveled, with an accuracy of less than 10 meters, and even display the difference between the two lanes. When you come back, the user can activate its return function and let it lead you home smoothly along the route you came from.