The conclusion of big data research on Tang poetry and Song poetry is subversive.

　　Analysis with big data: Bai Juyi, a poet in the Tang Dynasty, has the largest number of works, but the influence ranks ten. It is not Su Shi and Xin Qiji who collect the most words in the famous works of Song Ci, but Zhou Bangyan.

　　Using big data to analyze Tang and Song poetry, the conclusion may be beyond your imagination — — Bai Juyi, the first poet in the Tang Dynasty, ranked among the top ten in terms of influence. Among the famous works of Song Ci, Zhou Bangyan is the one who collected the most poems, not Su Shi and Xin Qiji. The comprehensive impact index shows that Du Fu is higher than Li Bai and Xin Qiji and stronger than Su Shi … …

　　The above new findings were analyzed by Wang Zhaopeng, the chief expert of the National Social Science Fund’s major project "Construction of the Information Platform of the Tang and Song Dynasties Literature Chronology Department" and the chair professor of the School of Literature and Journalism of Sichuan University.

　　Tang poetry is the first peak in the history of China’s poetry. There were more than 50,000 poems and more than 3,000 poets in the Tang Dynasty, and both poets and poems reached an unprecedented level. In the Song Dynasty, there were nearly 1,500 poets, and there were more than 21,000 poems.

　　From the perspective of individual poets, who has the most works in Tang poetry and Song poetry? Wang Zhaopeng’s big data shows that Bai Juyi ranks first in the volume of Tang poetry works, with nearly 3,000 poems; Du Fu and Li Bai followed closely, both exceeding the 1000 mark. In the Song Dynasty, Xin Qiji ranked first in terms of the number of ci poems, with more than 600 poems, followed by Su Shi and Liu Chenweng. The number of Song poems is dominated by Lu You, with more than 9,000, followed by Liu Kezhuang and Yang Wanli.

　　According to the ranking of comprehensive influence index, Du Fu is the most influential poet in the Tang Dynasty, followed by Li Bai and Wang Wei, while Bai Juyi, whose works rank first, ranks out of ten. In Song Dynasty, Xin Qiji was the first poet in terms of quantity and influence, while Su Shi and Zhou Bangyan were the second and third respectively. Su Shi ranks first in the influence of Song poetry, followed by Lu You, whose works rank first.

　　When it comes to famous poets in Tang poetry and Song poetry, people used to call them "Li Du" and "Su Xin". It seems that Li is superior to Du Fu and Su Sheng is superior to Xin. However, the comprehensive impact index shows that Du Fu is higher than Li Bai and Xin Qiji is stronger than Su Shi. What’s even more surprising is that the most sought after poet is not Su and Xin, but Zhou Bangyan. Among the 100 and 300 famous Song Ci poems, Zhou Bangyan accounted for 15 and 40 respectively, with a much higher share than Su and Xin.

　　Is it scientific and feasible to measure and analyze subjective poetry appreciation with objective data? In an exclusive interview with the Beijing Youth Daily reporter, Wang Zhaopeng emphasized that although the data can describe and show the development of the history of literature to a certain extent, it also has obvious limitations.

　　Started research 30 years ago.

　　Accumulated millions of pieces of data.

　　Q: What was the original intention of the topic "Poetry World of Tang and Song Dynasties in Big Data"?

　　A: I started to do quantitative analysis of Tang and Song poetry in 1992. The original intention is that everyone has his own famous Tang and Song poems in his mind. I want to use statistical data to analyze and measure which Tang and Song poems are regarded as famous works in history.

　　Q: How do you use big data to measure the quality of Tang and Song poetry? How are these data counted?

　　A: At present, there is no effective data to evaluate and measure the quality of Tang and Song poetry works. At present, I am trying to build an evaluation index system for the quality of literary works in order to collect data. It takes a long time. In addition, the evaluation index system established by individuals needs academic recognition and consensus.

　　Q: What is the current research status of the literature index system in academic circles?

　　A: Literature data in the era of big data need to be classified and stratified to establish an index system of literature history data to ensure the reliability and validity of the data. However, at present, there are not many scholars who use big data to study Tang poetry and Song poetry, and the big data of Tang poetry and Song poetry shared by academic circles is also quite limited.

　　From 1992 to now, although I have accumulated more than one million pieces of data related to Tang poetry and Song poetry, it is still incomplete and unbalanced. Some time periods have more data and some time periods have less data; Some have more data of this kind and less data of that kind; Some poets have more data, while others have less data. We often feel that "books hate less when they are used", especially the data. When analyzing Tang poetry and Song poetry in an all-round way, we often feel that the data is not enough.

　　In my opinion, the index system of literary evaluation should be based on works. The influence of a writer is based on the influence of his works. The evaluation of works can be divided into two dimensions, one is the internal literary value of relatively stable works, and the other is the external influence of dynamic works. Its literary value can be evaluated from both content and form.

　　The influence of works is measured from three levels: creator, critic and ordinary reader. First, the influence on the creator, including quotation, adaptation, imitation, adaptation, translation, etc., reflects the exemplary and attractive nature of the work; Second, the comments of critics and the research of scholars reflect the reputation and attention of the works in literary criticism and academic research; The third is the circulation and awareness rate among ordinary readers. After determining the value of the works, the basic elements and structure of the influence, a calculation model is constructed, and then the computer runs in relevant resource libraries, corpora and networks, mining and extracting relevant data, and finally calculating the score of each work.

　　The data cannot measure the artistic content.

　　And aesthetic value.

　　Q: You mentioned in your topic that, according to statistics, from the Eastern Han Dynasty to the end of Sui Dynasty, there were only more than 5,000 poems in total, but in the Tang Dynasty, there were more than 10,000 poems for the first time and they directly crossed to more than 50,000 poems. Compared with the previous eight generations of poems, the number of Tang poems has increased by more than seven times, and the number of poets has increased from more than 600 to more than 3,000. Both poets and poems have reached an unprecedented level. Where did this data come from, and what important documents did you refer to?

　　A: The data comes from two papers by my old friend Professor Shang Yongliang: Quantitative Analysis of the Distribution and Development Trend of Poetry in Eight Dynasties and Quantitative Analysis of the Hierarchical Distribution and Generation Development of Famous Poets in Tang Dynasty.

　　Q: Bai Juyi has the largest number of poems, but his influence is beyond the top ten. How is this judged?

　　A: It is determined by data. We use a variety of data to rank the influence of poets in the Tang Dynasty. Bai Juyi’s influence is greater in modern times than in ancient times. His comprehensive influence is far less than that of Li Bai and Du Fu.

　　Q: What is the basis for you to judge the quality of Tang poetry and Song poetry through big data?

　　A: At present, only big data can be used to measure the influence of Tang poetry and Song poetry — — Including the attraction to the creation of later generations of poets, the reputation among post-pronoun critics, the popularity among ordinary writers and so on. At present, it is impossible to measure the artistic content and aesthetic value of Tang poetry and Song poetry with data.

　　The literary center was in the early Northern Song Dynasty.

　　Move to the south completely

　　Q: Did you encounter any academic difficulties in studying Tang and Song poetry with big data, and how did you overcome them?

　　A: Literature research has never been data-conscious. The difficulty lies not only in where to find data, but also in what kind of data to find. What kind of data is useful and effective needs both theoretical support and test in practice. Theoretically, we are constantly searching for the enlightenment of theory and method from statistics, econometrics and econometrics. In practice, trial and error, failed again. The most painful thing is that the database was built and the article was finished. Suddenly, I found that the data sources were incomplete, so I had to fill in the data from the beginning, and the written paper was torn down again.

　　Q: What new discoveries have you made in the specific research of big data?

　　A: The meaning of data can not only confirm the traditional conclusion, but also revise it, and find new problems and change traditional cognition. For example, there is a famous conclusion in China’s cultural geography that the cultural center of China gradually moved from the northern Central Plains to the south. The first southward movement was the Yongjia Rebellion in the Eastern Jin Dynasty, the second southward movement was the Anshi Rebellion in the Tang Dynasty, and the third southward movement was the Jingkang Rebellion in the Song Dynasty. Three wars pushed the cultural center to move south. After the Jingkang Rebellion, the cultural center was completely moved to the south. According to our big data, the literary center was completely moved to the south in the early Northern Song Dynasty, and the number of authors in the south completely surpassed that in the north, without waiting until after the Jingkang Rebellion. Moreover, war is not the only factor pushing the cultural center to move south.

　　We also found that the literary center of the Song Dynasty gradually moved to the southeast coast. According to the statistics of today’s municipal administrative divisions, Nanping, Fujian Province has the largest number of authors in the Song Dynasty, ranking first and Fuzhou second, which is very surprising. Related to this, the number of scholars in the Song Dynasty ranked first in Fuzhou and second in Nanping. It can be seen that Nanping and Fuzhou had developed education at that time, with many scholars and many poets. Education and literature are highly positive.

　　In addition, we also found that the peak of Su Dongpo’s ci creation was in Huangzhou, one third of his ci was written during his relegation to Huangzhou, and half of his masterpieces were written in Huangzhou. For example, the first masterpiece of Song Ci, Niannujiao Chibi Nostalgia, was written in Huangzhou. Huangzhou made Su Shi’s poems brilliant. (Text/Reporter Zhang Enjie Coordinator/Liu Jianghua)

　　Domestic express delivery "does not close" during the Spring Festival, but it is still necessary to pay attention to the suspension of service hours of some express companies.

　　As of January 26th, more than 10 major domestic express delivery companies, such as Cainiao, Shunfeng, JD.COM, Zhongtong, Yuantong, Shentong, Yunda, Jitu, China Post and Flash Delivery, have issued notices that they will not close for the Spring Festival.

　　Among them, Zhongtong, Shentong, Yunda and Jitu’s "Spring Festival service" is from January 30, 2022 (the 28th day of the twelfth lunar month) to February 4 (the fourth day of the first month). The operation mode of Yuantong Spring Festival is from January 30, 2022 (the 28th day of the twelfth lunar month) to February 3, 2022 (the third day of the first lunar month).

　　According to the announcements of Zhongtong, Yunda and Polar Rabbit, during the Spring Festival, except for the epidemic situation and remote areas, the whole country provided normal dispatch services, and normal express delivery services were provided on other days.

　　Some express delivery costs have temporarily increased.

　　The prices of some courier companies have been adjusted during the Spring Festival. According to the announcement of SF Express, during the Spring Festival, express mail and resources are scientifically and reasonably scheduled and matched, and some service charging standards are dynamically adjusted. From January 10th to January 30th, SF will charge 0.2 yuan /kg -1 yuan/kg resource adjustment fee for products such as standard express and products larger than or including 20kg SF Express. During the Spring Festival holiday from January 31 to February 6, SF will charge a resource adjustment fee for the mutual delivery service in major cities; For some customers who have long-term and in-depth cooperation with each other on a monthly basis, the resource adjustment fee will be reduced or exempted, and diamond and above SF members will be exempted from the resource adjustment fee.

　　According to the announcement of Zhongtong, the guiding price during the Spring Festival is: the weight of express mail is less than 1kg (that is, the billing weight ≤ 1kg), the increase does not exceed 1.5 yuan/single; If the express weight is more than 1kg (that is, the billing weight is more than 1kg), the increase of the first quotation shall not exceed 1.5 yuan/single, and the increase of the continued quotation shall not exceed 0.3 yuan /kg.

　　The relevant personnel of Polar Rabbit told the The Paper that during the Spring Festival, due to the increase in labor and transportation costs, the price of express delivery will be adjusted in a small range according to the actual needs of the receiving outlets; On the whole, on the basis of the original cooperative price, the price increase of the first weight (1KG) does not exceed that of 1.5 yuan, and the increase of the second weight does not exceed that of 0.3 yuan/kg; For the specific delivery price, please contact the relevant receiving and dispatching personnel and the collection outlets for consultation.

　　Some companies have launched an upgrade measure of "No Closing during the Spring Festival". It is reported that during the Spring Festival, Cainiao invested 150,000 employees, which were distributed in the nationwide warehousing and distribution network, manufacturing origin warehouses, rookie stations, global cross-border bonded warehouses, overseas warehouses, etc., to ensure Taobao Tmall consumers in 300 cities across the country to receive goods as usual. Danniao Logistics, a subsidiary of Cainiao, will keep delivery in 100 cities across the country during the Spring Festival, and Cainiao Station will continue to guarantee the delivery of Tmall Taobao parcels to your door.

　　In terms of express delivery in the same city, Flash Express said that during the Spring Festival, it will continue to provide one-to-one instant delivery services to 229 cities in China, including Beijing, Shanghai, Guangzhou, Shenzhen, Hangzhou, Chengdu, Wuhan, Nanning, Taiyuan and Nanjing. The customer service of SF Express said that the express delivery service provides 365-day round-the-clock service throughout the year.

　　In terms of international express delivery, DHL and FedEx of Sinotrans announced that their services would be suspended from January 31st to February 6th. UPS UPS will suspend delivery service from January 31st to February 6th. The specific arrangements are as follows:

UPS service arrangement during the spring festival

　　Pay attention to the suspension time of express service for large items.

　　In terms of express delivery, according to the incomplete statistics of The Paper reporter, except for Debon Express’s big-ticket delivery, many major express delivery companies in the industry have not closed during the Spring Festival, so it is necessary to pay attention to the suspension time of various services.

　　Express business mainly focuses on large-scale freight transportation, and provides door-to-door transportation services for objects larger than express parcels in weight, quantity and volume. At present, the main participants in the domestic LTL market include SF Express, Debon Express, Anneng Logistics, Baishi Express and Zhongtong Express.

　　Debon Express said that during the Spring Festival, the express service network will cover the whole country, with more than 5,000+direct outlets operating normally. Except for the epidemic situation and remote areas, it can provide normal collection and delivery services, and will continue to provide delivery services such as "booking before delivery, delivery upstairs", and insist on going upstairs for free up to 60kg.

　　The Paper reporter called the customer service of SF Express on January 26th, and the other party said that some routes of SF Express will be suspended from January 31st to February 3rd, and there is no other specific notice yet.

　　Zhongtong Express said that during the Spring Festival, it will have a holiday from January 26, 2022 (the 24th day of the twelfth lunar month) to February 7, 2022 (the seventh day of the first month) and resume normal operation on February 8, 2022 (the eighth day of the first month). At the same time, Zhongtong Express said that the company’s car line will be gradually stopped before the holiday, and the specific collection and delivery time in the country can be consulted with local outlets. The timeliness of receiving and sending goods before and after the Spring Festival may be affected.

　　According to Yunda Express, the Spring Festival holiday time is from January 26, 2022 (the 24th day of the twelfth lunar month) to February 6, 2022 (the sixth day of the first lunar month), and officially resumed on February 7 (the seventh day of the first lunar month). On the eve of the holiday, the company’s car line will be gradually stopped. Please consult the local outlets for the specific collection and delivery time in the country.

　　In addition, both Best Express and Anneng Logistics were on holiday from January 25th, 2022 (the 23rd day of the twelfth lunar month) to February 8th, 2022 (the eighth day of the first month), and the whole network resumed normal operation on February 9th (the ninth day of the first month). Anneng Logistics announced that the company’s car line will be gradually stopped before the holiday, and local outlets can be consulted for specific delivery time throughout the country. The timeliness of receiving and sending goods before and after the Spring Festival may be affected. Please make arrangements in advance.

　　Pay attention to the safety of express delivery and disinfection inside and outside.

　　Under the repeated epidemic situation, the safety of domestic and international express parcels once became the focus of public attention. Relevant personnel of several express delivery companies have previously told the The Paper reporter that there is no operation to prompt whether there are risks in packages delivered in China, and users need to know the route of each package’s transportation process by themselves. In addition, it is necessary to pay attention to public opinion information related to national epidemic prevention and control in real time.

　　According to CCTV news reports, on January 19th this year, Zhang Liubo, chief expert of disinfection science of China CDC, said that Covid-19 would not only pollute the packaging of mail, but also the goods inside, so we should attach great importance to the spread risk of the goods inside the packaging.

　　Major express delivery companies have carried out multi-layer disinfection of parcels in various links of express delivery, but the disinfection and protection of express goods still need to be carried out by users themselves. According to the tips of "safe delivery" given by Yuantong Express, users wear masks to take delivery, reduce contact and communication with couriers, and try to keep it above 1 meter if they need to sign for it; Take 75% alcohol or prepared 84 disinfectant and spray it on the courier box. If not, try not to touch it directly with your hands, but wear disposable gloves or put paper towels on it. Try not to bring the courier box into your home, and then throw it at the designated place when you go out to throw the courier;After the goods are brought into the home, spray alcohol on the purchased goods or leave them in a dry and ventilated place for 30 minutes..

　　 "People are snobbish in the past, who knows that heroes are white." This is Tan Chao’s favorite sentence, which is written on a common bookmark. "I earn money by myself, pursue my ideals by myself, and care what others think?"

　　 The express delivery piled up in the hills, the ringing of the telephone one after another, and the teachers and students who came to pick up the parcel in a hurry … … If you don’t observe it deliberately, many guests won’t find that the express outlet in the corner of Yantai University’s comprehensive store is slightly different from other places.

　　 There is no map of the city, no reports for sending and receiving express delivery, and even the chat software for contacting business is not on. The computer on the table behind the shelf is playing the open English class of Stanford University. Students who come to pick up the courier can’t help but take a look inside to make sure that their eyes are not spent — — Is this what the courier brother saw?

　　 The owner of the computer is Tan Chao, the owner of the express outlet, a 32-year-old strong man from Shandong. After first frost, the seaside in Yantai was so cold that Tan Chao only wore a light coat, and the house was so busy outside. He quickly lifted boxes of heavy items and ran back to the house, every step seemed to hit the ground. But when you put down these boxes and stack them, your hands and feet are a little gentle.

　　 Tan Chao has two identities, which belong to day and night.

　　 When all the day’s express delivery is finished and the beautiful sunset glow burns on the horizon, he closes the shop and goes home. Turn on the computer, plunge into the literature pile, find the information of Northeast Asia in the thick history of the Nine Classics and Three Histories, and explore the relationship between ancient Korea, Mongolia and the Central Plains after hundreds of years.

　　 Another identity of Tan Chao is a Bo Er graduate student in the history department of Yanbian University.

　　 "I think he can do it. He has tenacity."

　　 "What’s the number?" Every student who comes to Tan Chao’s shop to pick up a piece must answer this question first.

　　 “26711。” As long as you quote a string of numbers, Tan Chao can find someone’s package in 10 seconds.

　　 Different from other courier receiving and dispatching points, Tan Chao has his own set of numbers: "26" means today is the 26th, and the last three digits represent the position of the parcel on the shelf. Within 100, there are big pieces piled up outside the door. 101-200 are on the shelf in the first row on the left, and 201-300 are packed in the big box on the right. The express delivery of the previous day is all in the back row.

　　 Ba gun scans, signs and confirms, tears off the electronic face sheet, and then puts the sheet together in one go. "Elder brother, does your zha want to come out so numbered? Awesome! " Han Yanan, a sophomore who just came to the store for a part-time job, swallowed a mouthful of saliva.

　　 "I have reviewed international relations for four years, and I can’t even handle the relationship of so many hundreds of express delivery?" Tan Chao Hongliang’s voice no longer cares about recounting his master’s shameful past: he applied for graduate studies in Tsinghua University four times, but failed to get in for four years in a row.

　　 Tsinghua’s original intention is to be a university teacher. In the rural county of his hometown, the most respected job is holding a pointer and having a stable salary, which is what parents expect of him. As soon as he graduated, Tan Chao decided on the direction of his efforts when other students were hesitant: "Postgraduate entrance examination can’t take two years in one year, and two years can’t take three years!"

　　 This heroism is supported by economic conditions. Full-time review has never appeared in Tan Chao’s mind. He declined the family’s subsidy for living expenses. "Can you ask for money from your family after graduation?" Men must stand on their own feet! "

　　 Just like that, Tan Chao, an undergraduate graduate of the journalism department of Yantai University, plunged into the society with his dream of Tsinghua.

　　 Society didn’t give him a tender embrace. In the first three years, he did all the part-time jobs that could spare time to study. Real estate agents, university security guards, and even waste products were not collected less. When a house was not sold for two months, Tan Chao realized that he had become the most fragile balance in the social chain: "It is not so easy to get involved in any line of work, especially a fresh graduate without any connections and background."

　　 The work is not smooth, and the review also makes him feel "the body is hollowed out." Working during the day and reading at night, this kind of intensity is easy to say and think about, but when I come home after a busy day, the whole person wants to become a piece of chewing gum and can’t paste it on the bed. But he can’t help it, so he has to start reviewing after washing his face. "It’s normal to sleep only for three or four hours, and it’s also happened all night." At the beginning, the grandiloquence that he had released became a boast. For three years in a row, he failed to pass the written examination of the postgraduate exam of international relations in Tsinghua University.

　　 Fortunately, his family is very supportive. "If you can’t pass the exam, take your time and wait until you pass the exam." Cao Chengcheng, his girlfriend at that time and his wife now, has been with him all the time: "I just thought he could make it. He is tenacious."

　　 From courier brother to master elder brother, from delivery to shopkeeper.

　　 Doing express delivery started in 2010. Without proper transportation and familiarity with the road, he can deliver 30 pieces a day, which is his best achievement. At least one day, he didn’t send off two pieces:

　　 The new tricycle I bought with all my savings trampled on my foot and rubbed against the cars on the roadside. He didn’t run away. Call the reserved phone to contact the owner. The honest reward is to compensate 2700 yuan for the repair, which makes him "almost at the end of his tether". Pushing a broken-down tricycle for several hours delayed the customer’s receipt and was swept over.

　　 Sending a piece can earn a dollar and fifty cents, and Tan Chao, who "reads sage books" every day, will be a little discouraged. Seeing that the courier brothers at other outlets can send dozens of pieces, he began to ponder. After investigating the market in Yantai, Tan Chao found that students rely more and more on online shopping: "There are more and more small pieces, a nail clipper or a mobile phone case are bought online, which shows that the market for students will grow." He thought, if there is a fixed agent point for students to help themselves, wouldn’t the efficiency be improved a lot?

　　 Liu Lina, the owner of the general store, never thought that a doctor would be admitted to her store. Before, she liked this young man who often came to buy things or send express delivery. "Polite and enthusiastic." Once she couldn’t reach the box that was too tall on the shelf, and Tan Chao, who was 1.85 meters tall, reached out and helped to move it down. Know Tan Chao looking for a facade, Liu Lina word to give up a corner of the space. You don’t need to buy tables, chairs, shelves and even scales. "Just take them directly."

　　 Taking advantage of the geographical position, Tan Chao did not forget to give full play to his professional advantages. In the future, before each door-to-door delivery, he will send a short message: "Hello, your express mail has arrived, and you can pick it up at ZTO Express on the side of Yantai University’s comprehensive store." At the entrance of the general store, an express advertisement was also hung. Over time, the students who sent the mail were surprised to find that there was a set of "Xiao Xiurong sprinting 8000 questions" on the desk of the courier.

　　 "After graduating from undergraduate course, I will send a courier. What can we do in the future?" The students in the nearby dormitory knew his experience and began to call him "big brother". The postgraduate students who came to the general store to buy things would also stop respectfully and ask the courier for advice on the review of English politics for postgraduate entrance examination.

　　 The turning point appeared in 2011. Tan Chao, who was totally humiliated by the "bottom" manual labor and Yantai sea breeze, finally entered the interview in Tsinghua. At the moment when I found the score line online, Tan Chao felt a sudden jump in his heart. "The blood on my body stopped flowing." During that time, he was finally willing to give up his job and concentrate on preparing for the interview. "As soon as I am admitted, I will quit and go to school in Beijing."

　　 "double 11 told me that the express delivery industry has a future."

　　 On the day when the interview results came out, Cao Chengcheng remembered very clearly. After returning home, Tan Chao, who has always been able to chat and talk, was expressionless, didn’t eat, and didn’t talk, just lying in bed looking at the ceiling. Her heart thumped and she didn’t sleep well all night.

　　 "That’s really despair," Tan Chao now thinks about it, and will evaluate himself at that time with "I don’t know how little". "It’s actually very painful to accept the fact that some things can’t be achieved no matter how hard you try. But once you figure it out and lower your expectations, things will be much easier. "

　　 The next day, Tan Chao, who understood it, got up early to work as usual. Since he couldn’t get into Tsinghua, he was transferred to the history department of Tobacco University to "save the country by curve".

　　 So, in the second year after obtaining the agency right of ZTO Express outlets, Tan Chao became a graduate student majoring in minority history in Yantai University. He was busy with class, so Cao Chengcheng simply quit his job to help look after the shop. That year’s Double Eleven was the first "business peak" they ushered in. On November 13th, Tan Chao obviously felt different: "The volume of express mail was more than twice as much as usual, and I didn’t care much about eating that day." After 10 o’clock in the evening, Tan Chao smelled a business opportunity in the hot air from the only instant noodles that day. "This industry can and will develop."

　　 The industry is developing faster than Tan Chao imagined, doubling almost every year. More and more parcels are delivered, and the delivery is getting better and better. By this year, the four phone numbers on Tan Chao’s business card have been frequently exploded, and it has become a daily routine to send and receive more than a thousand pieces of express delivery every day. The income is enough to liberate Cao Chengcheng and hire others to help him.

　　 "The martial arts in the world are only fast and unbreakable." Tan Chao has long discovered the similarities between sending a courier and doing news: "The most important thing is timeliness." A courier has to pass through the student’s hands three times before it reaches him. Re-coding facilitates placement and search, mass texting omits the time of telephone communication, and Tan Chao’s express delivery point is as orderly as his doctoral thesis index page. He roughly counted himself. From 2010 to now, he has handled more than 600,000 express delivery, "much more than the number of pages I have turned over."

　　 In the eyes of Wang Keping, a doctoral supervisor in the history department of Yanbian University, Tan Chao, who was the first in the comprehensive examination of politics in the academic year, "has a good quality." What he doesn’t know is that this student who occasionally disappears for a few days in November will secretly buy a discounted ticket back to Yantai, "from getting off the plane to getting on the plane."

　　 "Not this year," said Tan Chao’s three notebooks on his desk, one for keeping daily accounts, the other for handling chores and the other for arranging part-time students’ after-school time. "This year, I recruited more than 20 part-time students. When there is no class before and after the Double Eleven, let them all come!" (Han Yi)

　　On February 28th, China Internet Network Information Center (CNNIC) released the 43rd Statistical Report on Internet Development in China. By December 2018, the number of Internet users in China had reached 829 million, with 56.53 million new Internet users, and the Internet penetration rate was 59.6%, up 3.8 percentage points from the end of 2017.

　　The amount of basic resources has steadily increased, and IPv6 has broad application prospects.

　　As of December 2018, the number of IPv6 addresses in China was 41,079 /32, with an annual growth rate of 75.3%; The total number of domain names is 37.928 million, of which the total number of ".CN" domain names is 21.243 million, accounting for 56.0% of the total number of domain names. In terms of IPv6, China is continuously promoting the large-scale deployment of IPv6, further standardizing the IPv6 address allocation and traceability mechanism, effectively improving the IPv6 security capability, and thus promoting the comprehensive application of IPv6; In terms of domain names, in 2018, China’s high-performance domain name resolution technology continued to develop, new breakthroughs were made in the research and development of independent intellectual property software, and the ability to localize and customize domain name service security policies was further enhanced, thus significantly improving the service capability and security guarantee capability of China’s domain name service system.

　　The Internet penetration rate is close to 60%, and the access threshold is further lowered.

　　By December 2018, the number of Internet users in China had reached 829 million, with a penetration rate of 59.6%, up 3.8 percentage points from the end of 2017, with 56.53 million new Internet users. The number of mobile Internet users in China reached 817 million, and the proportion of Internet users accessing through mobile phones reached 98.6%, with 64.33 million new mobile Internet users in the whole year. In 2018, Internet coverage was further expanded, the "last mile" of network infrastructure in poverty-stricken areas was gradually opened, and the "digital divide" was accelerated; Mobile traffic charges have dropped sharply, and inter-provincial "roaming" has become history, the threshold for residents to access the network has been further lowered, and the efficiency of information exchange has been improved.

　　The first law in the field of e-commerce was promulgated, and the industry accelerated the conversion of kinetic energy.

　　As of December 2018, the number of online shopping users in China reached 610 million, with an annual growth rate of 14.4% and the utilization rate of netizens was 73.6%. The first law in the field of e-commerce "E-commerce Law" was officially promulgated, which is of great significance to promoting the sustained and healthy development of the industry. After years of rapid development, the online consumer market has gradually entered the development stage of upgrading, and the "double upgrade" at both ends of supply and demand is becoming a new round of driving force for industry growth. On the supply side, online and offline resources are accelerating integration, and new models such as social e-commerce and quality e-commerce continue to enrich consumption scenarios and drive the transformation and upgrading of the retail industry; The in-depth application of technologies such as big data and blockchain has effectively improved operational efficiency. On the demand side, the trend of consumption upgrading remains unchanged, and the characteristics of consumption stratification are increasingly prominent, further promoting market diversification.

　　Offline payment habits continued to consolidate, and the international payment market accelerated.

　　By the end of December 2018, the number of mobile internet payment users in China reached 583 million, with an annual growth rate of 10.7%, and the utilization rate of mobile internet users reached 71.4%. The habit of offline online payment continued to consolidate, and the proportion of netizens using mobile phone online payment increased from 65.5% at the end of 2017 to 67.2%. In terms of cross-border payment, Alipay and WeChat payment have been accessed in compliance in more than 40 countries and regions respectively; In terms of overseas localized payment, Chinese enterprises have operated localized digital wallet products in nine Asian countries and regions.

　　Internet entertainment has entered a standardized development track, and the utilization rate of short video users is nearly 80%

　　By December 2018, the number of users of online video, online music and online games was 612 million, 576 million and 484 million, respectively, and the utilization rates were 73.9%, 69.5% and 58.4%, respectively. Major online video platforms pay attention to the improvement of program content quality, and self-made content moves towards quality. With the deepening of copyright cooperation among online music enterprises, the process of copyright legalization of digital music has been significantly accelerated. More and more game companies have begun to focus on overseas business, and the influence of domestic games in overseas markets has further expanded. The number of short video users reached 648 million, and the user utilization rate was 78.2%. With the deployment of short videos by many Internet companies, the market maturity gradually improved, and the professionalism and verticality of content production deepened, and high-quality content became the core competitiveness of each platform.

　　The efficiency of online government services has been improved, and the people-oriented development concept has been practiced.

　　As of December 2018, the number of online government service users in China reached 394 million, accounting for 47.5% of the total netizens. In 2018, China’s "Internet+government services" deepened, and governments at all levels relied on the online government service platform to promote online and offline integration, real-time import information such as online declarations, queuing appointments, examination and approval results, and strengthen the construction of a national unified and multi-level interconnected data sharing and exchange platform, and realize "people running less errands" through "data running more"; At the same time, all localities have successively started the construction of county-level media integration centers, including all media units such as county radio and television stations, county party newspapers and county-owned websites, and taking charge of all information publishing services in the county, so as to realize centralized and unified management of resources, high-quality information and standardized service, better convey government information and serve the local people.

　　The emerging technology field maintains a good development momentum and opens up a new situation in building a network power.

　　In 2018, China’s development momentum in basic resources, 5G, quantum information, artificial intelligence, cloud computing, big data, blockchain, virtual reality, Internet of Things logo, supercomputing and other fields is improving. In the field of 5G, breakthroughs have been made in the research and development of core technologies, and government and enterprises have joined forces to promote the steady development of the industry; In the field of artificial intelligence, the ability of scientific and technological innovation has been strengthened, and local plans and policies have been promulgated one after another, effectively promoting the deep integration of artificial intelligence and economic and social development; In the field of cloud computing, the Chinese government attaches great importance to the development of a new generation of information industry represented by it, enterprises actively promote strategic layout, and cloud computing services have gradually been recognized and accepted by the domestic market.

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43rd Statistical Report on Internet Development in China (full text)

The 43rd Statistical Report on Internet Development in China

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The exterior design of the Fenglanda car is fashionable and dynamic. The front face adopts a unique X-shaped design, and the air intake grille is decorated with exquisite chrome trim, which shows the luxury of the car. The body lines are smooth, the overall style is fashionable and atmospheric, the rear part is simple and bright, and the lamp shape is unique, which makes the vehicle safer when driving at night. The design of the car series of Flanders is full of modernity, which meets the aesthetic needs of young people and is a very recommended model.

Fenglanda is a compact SUV with a body size of 4485*1825*1620, a wheelbase of 2640mm, a front track of 1565mm and a rear track of 1580mm. The body lines are smooth, and the overall shape is fashionable and dynamic, especially the side lines highlight its sense of movement. The front and rear tyre size are both 215/60 R17, and the rim is designed with multiple spokes, which increases the sense of movement and fashion of the vehicle. At the same time, the side window of Fenglanda adopts a more traditional design, which echoes the body lines and the overall feeling is very harmonious.

The interior design of Fenglanda car series is simple and generous, paying attention to practicality. The steering wheel is made of plastic material, which supports manual adjustment up and down and back and forth, and is convenient for drivers to use. The central control screen has a size of 10.25 inches and is equipped with a voice recognition control system, which can control functions such as multimedia system, navigation and telephone. The front row is equipped with a USB/Type-C interface, and the rear row has two USB/Type-C interfaces, which is convenient for passengers to charge. The seat is made of fabric. The main seat supports the functions of front and rear adjustment, backrest adjustment and height adjustment (2-way), while the auxiliary seat supports front and rear adjustment and backrest adjustment. The second row of seats supports backrest adjustment, and the rear seats can be laid down in proportion, providing passengers with more flexible use space. Generally speaking, the interior design of Fenglanda car series is practical and comfortable, which meets the needs of daily use.

Flanders are equipped with a 2.0L 152 horsepower L4 engine with a maximum power of 112 kW and a maximum torque of 188 N m.. This engine is matched with the E-CVT continuously variable transmission, providing the driver with smooth and efficient power output. The engine can release excellent power at low speed and provide abundant horsepower reserve at high speed, making the driving experience more comfortable and stable. In addition, the fuel economy of the engine is also excellent, which can meet the needs of consumers for energy saving and environmental protection. Overall, this engine has excellent performance and can bring excellent power performance and driving experience to Flanders.

In the eyes of car home car owners, the design of Flanders is very youthful and energetic, especially the grille modeling of the front of the car and the waistline of the car body are very smooth, giving people a very fashionable feeling. The shape of the rear is also full, and the overall design is very attractive. It can be said that the design of Feng Landa makes the young car owner feel very satisfied and like it. In addition to the appearance, Fenglanda has also performed very well in performance and configuration. I believe this car can also bring different driving experiences and feelings to other consumers.

　　Xinhua News Agency, Beijing, December 7 (Reporter Wu Sisi, Ge Sang, Bian Jue) Recently, the long-active "professional foodies" have been exposed one after another. The so-called "professional eating goods" refers to that some online shoppers take advantage of the loopholes in the rules of the online platform and ask merchants to "only refund and not return" to "eat goods", and some "eating goods" will ask merchants for high compensation. The "foodies" are often eyeing fake goods or goods that are exaggerated by merchants. This kind of behavior has also caused some controversy.

　　"88 yuan takes the introduction, a single return."

　　"Eat food for me", "Go and help me type the link, and come back to the owner to get the red envelope", "Can this goods get on the bus?" … … Conversations like this are the "jargon" between "professional foodies".

　　Searching for related keywords on the internet can easily find more than a dozen related group chats, and most groups can join without verification. The reporter found that these groups are generally group chat managers talking, except for the specified time, the other time is set to the all-staff silence mode. The manager will send some links to the group in advance, calling on the group friends to "link". After success, there will be a red envelope reward, and some group friends will send relevant links to the group to ask if the product can "get on the bus".

　　This kind of operation takes advantage of the loopholes in the rules of online shopping platform to protect consumers. They will look for goods suspected of fake goods and absolute propaganda slogans to place orders. After receiving the goods, they will take this as a reason and threaten to complain and invalidate the purchase link of the goods, so as to achieve the purpose of only refunding, not returning or getting high compensation.

　　Shortly after the reporter joined the group chat, some group owners took the initiative to add friends. "88 yuan brings an introduction, a single return." A group owner came straight to the point and sent a lot of screenshots of Alipay’s transfer, showing the transfer records given by the Taobao store that successfully claimed, ranging from 5,000 yuan to 7,000 yuan. The scope of "eating goods" includes online platforms such as Taobao and Hungry.

　　In addition, there are black and gray industrial chains such as empty package network, false logistics, fake certificate and so on. "When merchants don’t agree to only refund, some buyers will send empty packages to complete the return process. Because of the large market demand, some websites make profits from this business. " The relevant person in charge of Taobao platform said.

　　Controversy: Is it counterfeiting or extortion?

　　During the investigation, the reporter tried to ask whether he could "hit the real goods" and was quickly denied. "You can only eat goods, fake goods and compensate."

　　Because most of the selected products are suspected of being fake or defective, the behavior of "professional eating goods" has also been polarized after exposure.

　　"Isn’t this behavior extortion?" "Like the robber, the victim report? To what extent are foodies illegal? " "We should pay attention to this situation and do extortion under the banner of safeguarding consumer rights." On the Internet, many netizens are critical of the behavior of "professional eating goods". However, some netizens believe that if it is aimed at fake goods, it will also be beneficial to regulate business behavior to some extent. "I feel that as long as you don’t sell fake goods, ‘ Chihuo ’ You won’t catch the handle. " "If you don’t sell fakes, you won’t be afraid of these ‘ Eating goods ’ " … …

　　When reporters follow the compensation clues sent by the group owners and find the corresponding online sellers to show their intentions, these businesses often do not respond and are silent.

　　"There is nothing unusual about this kind of behavior from the transaction process, and it is difficult for us to detect it. Most merchants choose to keep things quiet after being blackmailed and do not give feedback to the platform. " The relevant person in charge of Taobao said.

　　"From a legal perspective, this is an act of profiting from the loopholes in the rules of the e-commerce platform, but it does not constitute a crime. However, if an ambitious person uses the rules to set up a company or a small group, it can be regarded as illegal business. " Wang Zhenkun, a practicing lawyer at Guangdong Jiadexin Law Firm, said.

　　The platform needs to build more perfect management rules.

　　The reporter learned that the Hangzhou Internet Court had previously pronounced a "professional foodie" claim case prosecuted by Taobao.

　　In this case, the defendant Zhou applied for 624 refunds after placing 633 orders in more than one month, and 612 refunds were successful, amounting to more than 32,000 yuan. The reasons for the refund were highly consistent. Hangzhou Internet Court ruled that Zhou’s application for refund only obviously did not conform to ordinary people’s shopping habits. His refund on the grounds of fake goods could not prove that the seller did not provide the goods as agreed or provided unqualified goods. The defendant Zhou’s wrong behavior infringed on the civil rights and interests of the plaintiff Taobao, and he should bear tort liability.

　　It is understood that Zhou has filed an appeal. Taobao said that today’s "professional eating" behavior not only makes the seller lose the payment, but more importantly, it hurts the trust between the seller and the consumer and destroys the shopping ecological environment.

　　In addition, the Interim Measures for Handling Complaints and Reports of Market Supervision and Management issued by the State Administration of Market Supervision a few days ago will come into effect on January 1, 2020, in which Article 15 stipulates that "it is not necessary to buy or use goods or accept services for daily consumption, or it cannot be proved that there is a dispute between consumers and the respondent", and the market supervision and management department will not accept it. The industry believes that this has a positive effect on regulating the behavior of "professional eating goods".

　　"The platform should formulate stricter rules under the legal framework, such as judging from the number of complaints and the amount of goods ‘ Chihuo ’ Behavior. " Wang Zhenkun said, "On the other hand, this has also promoted the further improvement of the e-commerce order, and merchants are on the alert ‘ Chihuo ’ At the same time, from the quality of the goods themselves, the degree of publicity self-regulation. The platform needs to improve supervision, eliminate bad businesses, and form a benign guidance in the long run. "

　　Taobao said that it will not adjust the relevant rules of "refund only". "From the perspective of protecting consumers’ rights and interests, this rule itself is correct and in line with the law. Calling on merchants to encounter such situations should actively respond to the platform instead of choosing to pay for it. "

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The exterior design of Xingyue L adopts the family front face design, and the overall style is stable. In the front part, Xingyue L adopts a brand-new design language, equipped with a large-area air intake grille and sharp headlights to create a strong visual impact. The whole front line is simple and smooth, showing a fashionable and dynamic style.

The body size of Xingyue L is 4770*1895*1689mm, and the wheelbase reaches 2845mm, showing a stable body posture. The side lines of the car are smooth and natural, extending from the headlights to the tail, outlining an elegant body outline. The front and rear wheel tracks are both 1610mm, which ensures the stability and handling performance of the vehicle. With 245/45 R20 tires and dynamic rim design, the sporty atmosphere of Xingyue L is further enhanced.

The interior design of Xingyue L shows the fusion of luxury and technology, and the overall style is simple without losing the atmosphere. The steering wheel is wrapped in leather, which feels comfortable and supports manual adjustment up and down and back and forth to meet the needs of different drivers. The 12.3-inch central control screen is one of the highlights of the interior, which integrates the functions of multimedia system, navigation, telephone, air conditioning and skylight control, and supports voice recognition control. The seat is made of imitation leather. The main driver’s seat has the functions of heating, ventilation, massage and headrest speaker, while the co-driver’s seat supports the functions of heating and ventilation, further improving the riding comfort. In addition, both the driver’s seat and the co-driver’s seat have electric seat memory function, which is convenient for users to quickly adjust to the most comfortable position. The car is also equipped with USB and Type-C interfaces to meet the daily charging needs and support the wireless charging function of the mobile phone, which greatly improves the convenience.

Xingyue L is equipped with a 2.0T 238-horsepower L4 engine with a maximum power of 175kW and a maximum torque of 350N·m, which is matched with an 8-speed automatic manual transmission, providing a strong power output and a smooth driving experience for the vehicle.

The owner of car home said that the body design of Xingyue L is very atmospheric, with smooth lines, especially the air intake grille on the front face and two straight LED daytime running lights, plus the three-dimensional body and large wheels, the overall design left a deep impression on people.

With the continuous progress of Internet live broadcast technology, Jianbao live broadcast has gradually become a network cultural phenomenon, attracting a large number of netizens to watch and discuss. Recently, the true identity and academic background of a tens of millions of fan anchors have been questioned by netizens, which has aroused widespread public concern about the authenticity and legal boundaries of Jianbao live broadcast.

At present, there are many people who are interested in antiques, and the popularity of folk collections is also very high. Coupled with the influence of various "broken circles", many Jianbao live rooms have appeared on short video platforms. Compared with the previous TV programs, the experts and audience in Jianbao live room are young as a whole, and the atmosphere is more relaxed and daily. On the premise that traffic is king, the anchors show their magical powers, not only to identify each treasure well, but also to make every effort to make a joke and leave a deep impression on the audience. The "babies" sent to the live broadcast room for identification are various and strange.

In fact, the identification of cultural relics is an extremely rigorous and professional work. To judge the approximate age of a "treasure" and estimate its market price, the appraiser needs to have extensive historical and cultural knowledge, and be well aware of the texture and touch of cultural relics. For this reason, experts generally have their own fields of deep cultivation, such as ceramics, jade, metalware, calligraphy and painting, miscellaneous, etc., and they are responsible for whatever fields they are good at. However, in Jianbao’s live broadcast room, the anchor can make an appraisal conclusion on all kinds of "treasures" in a short time by "looking intently" through the screen, which is really sloppy and doubtful.

Some people may say that some powerful treasure experts can grasp the key information of items and make quick judgments from the video connection with netizens. Indeed, the credibility of live treasure can not be generalized. However, it is difficult for ordinary netizens to distinguish the professional ability of the appraisers in the live broadcast room. There are also some fanatical fans who are convinced of their favorite anchor’s remarks. In case someone sells fakes under the banner of Jianbao, it is likely to cause huge economic losses to everyone.

Relevant government departments and online platforms should strengthen the supervision of "treasure identification in live broadcast rooms", standardize the qualification and identification process of appraisers, and maintain a good network cultural environment. At the same time, some anchors were severely punished for their illegal behaviors. Anchors should improve their professional ability, ensure the authenticity and legitimacy of live content, and can’t "talk nonsense", let alone "confuse the real with the fake". The majority of netizens should rationally treat "treasure in the live broadcast room" so as not to be deceived.

■ Wang Yun

Medvedev (left) held talks with Putin last week.

　　□ Morning News reporter Xu Huifen

　　The British "Guardian" recently reported that the financial crisis that hit Russia’s economy began to break the delicate power balance in Russian politics, and the internal struggle weakened the authority of Russian Prime Minister Vladimir Putin and further worsened his relationship with President Dmitry Medvedev. There are rumors that Putin is considering resigning as prime minister in order not to make himself the focus of public dissatisfaction.

　　In recent months, the friction between Putin and Medvedev has frequently appeared in the western media. It has been reported that the western media have made a "deep-seated" interpretation of some news, claiming that there is a crack in the "Mapp combination". In fact, it is to hype the relationship between Mapp and Russia to achieve the purpose of singing down Russia in the context of the financial crisis.

　　The power struggle between the two factions put Putin in an awkward position.

　　According to the Guardian, there are more and more signs that a "powerful group" with Putin as the core and figures from the military and security system is fighting with the economic liberals headed by Medvedev for control of the rapidly shrinking national finance.

　　The conflict between the two factions put Putin in an awkward position. This "mysterious figure" who worked in the former Soviet National Security Council (KGB) for 15 years has a deep connection with powerful groups, but at the same time, Putin has an extraordinary relationship with some liberals from his hometown of St. Petersburg.

　　Finance Minister Alexei Kudrin is one of the important figures at the center of the power struggle. He is unpopular with powerful groups, and he warns powerful groups and private companies with interests in powerful groups that the state will limit financial assistance to large companies.

　　Micael, a former economic policy adviser to the government, said that powerful groups always wanted to get rid of Kudrin, but for Putin, Kudrin was one of his assistants and an old ally when he was in St. Petersburg.

　　Some experts believe that when Putin tried to control the conflict between the two factions, his own position gradually weakened and the relationship with Medvedev also appeared cracks. "In the past, Putin often played the role of’ arbitrator’, above the two factions of powerful groups and rational economists." Political analyst Demiche said, "But now, he has been dragged into this fight, and he has even been’ attacked from both sides’. For powerful groups, Putin is too weak, while economists gather more around Medvedev. "

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The front face design of BMW i4 adopts the iconic kidney-shaped air intake grille, but different from the traditional fuel vehicle, the air intake grille of i4 is flatter and adopts a closed design, which shows its identity as an electric vehicle. The LED headlights on both sides of the grille are sharp and highly technical. Overall style, the BMW i4 continues the family classic design, while incorporating more futuristic and sporty atmosphere, with smooth and dynamic lines, showing its unique charm as a high-performance electric coupe.

With its body size of 4785*1852*1455mm and wheelbase of 2856mm, BMW i4 provides spacious interior space for drivers and passengers. The side lines of the car body are smooth and dynamic, showing a stable driving posture from the layout of the front wheel track of 1601mm and the rear wheel track of 1630 mm. Equipped with 245/45 R18 front tires and 255/45 R18 rear tyre size, the vehicle has excellent handling performance, while the unique rim style further enhances the visual impact of the vehicle.

The interior of BMW i4 is fashionable and full of science and technology. The center console is equipped with a 14.9-inch oversize screen, which provides rich multimedia entertainment and navigation functions for drivers. The screen also supports voice recognition control system, which can easily control multimedia system, navigation, telephone and air conditioning. The steering wheel is made of leather and has the function of manual up-and-down and forward-and-backward adjustment, which improves the comfort and convenience of driving. The front seats are made of imitation leather, genuine leather and fabric/suede materials, providing a variety of choices. The main and auxiliary seats all support front and rear, backrest, height (4-way) and leg rest adjustment, as well as waist support (4-way), and have heating function, which further enhances the driving experience. In addition, the front row is also equipped with a mobile phone wireless charging function, which provides a convenient charging method for the driver’s smart devices.

The BMW i4 is equipped with a powerful motor with a maximum power of 250 kW and a maximum torque of 430 Nm. This power configuration provides excellent power output and smooth driving experience for the vehicle.

The owner of car home said that he chose the BMW I4 because of the pursuit of the unique face value and personality of the vehicle. He said: "The configuration parameters of the 3, 5 and X3 of the I series are almost the same, but the shell has been changed. I have to buy the i4 for more than 100,000 yuan, just for a face value personality. Of course, it is still imported, and there is no need to do such a thing as buying it home. At first glance, the big nostrils are not mediocre. When I drive out, people are guessing at 600,000. I am sorry. "