Yesterday afternoon, Xiaomi officially released its latest TV: Xiaomi TV 4.This is Xiaomi’s thinnest TV at present, with a thickness of 4.9mm, but the 4.9mm TV has already appeared.

In the past two years, "ultra-thin" is a product technology trend that is gradually heating up in the TV industry. The 4.9mm ultra-thin TV has been introduced, including Sony and Skyworth in traditional TV and Micro Whale in Internet TV, and now Xiaomi has joined. This ultra-thin camp is getting bigger and bigger. Let’s take stock of several 4.9mm ultra-thin TVs on the market.

The first choice is Xiaomi TV 4, its biggest feature is that the thickness of the screen of the fuselage is only 4.9 mm, and it has a minimalist metal frame, which looks excellent in visual effect.

Xiaomi TV 4

Xiaomi TV 4 uses Amlogic 64-bit flagship processor and 2GB+8GB memory. Xiaomi TV 4 uses Samsung and LG to customize the 4K screen, the fifth-generation image quality engine, borderless design, standard Bluetooth voice remote control, and supports the PatchWall artificial intelligence voice system.

Xiaomi TV 4

Xiaomi TV 4 comes in three sizes: 49-inch, 55-inch integrated design and 65-inch split design, and the prices are 3,499 yuan, 3,999 yuan and 9,999 yuan respectively. Even the 65-inch 9999 yuan is much cheaper than the price of 14,000 yuan that people guessed before.

In terms of content, Xiaomi TV cooperates with integrated broadcast control platforms such as Future TV and Galaxy Internet TV, and introduces all the contents of the four video giants: iQiyi, Tencent Video, Sohu Video and PPTV. PatchWall puzzle wall artificial intelligence system continuously learns users’ viewing habits, and makes accurate content recommendations for different people, thus shortening the time for users to find films.

commentIt’s hard to get it now, but it’s really cheap! Undoubtedly, after this TV came out, the prices of the 4.9mm TVs to be discussed below were all reduced, and the diving range was great … …

Sony X9000C

The earliest 4.9mm ultra-thin TV was the X9000C released by Sony in 2015.. It adopts a brand-new design concept of "floating in the air" in its appearance design. The ultra-narrow frame, simple lines, unique base bracket and other components outline its overall refined and calm atmosphere, reflecting the visual impact brought by ultra-thinness.

Sony X9000C

The reason why Sony can be so light and thin is that Sony has replaced the light guide plate module, which is usually made of acrylic (acrylic acid), with a glass light guide plate. The glass light guide plate is relatively strong, because a supporting metal plate is missing, and the thickness of the backlight module can be further reduced. Coupled with Sony’s exclusive welding and patented structural design, the result is that the X9000C series has a body thickness of only 4.9 mm.

Sony X9000C

The X9000C not only has an ultra-thin body, but also has powerful built-in hardware. The X9000C is equipped with a brand-new 4K image processing chip X1, and Sony’s unique elite optical control PRO, 4K fast image processing engine PRO and Teli Charm color display technology also help the image quality of the X9000C reach a new height.

Sony X9000C

Sony X9000C series new TV is equipped with the latest Android 5.0 intelligent operating system, which allows users to download APP applications at will to continuously expand the functions of the TV, and achieve faster operation by using Sony’s own touch remote control or external devices.

comment: Dafa is good, and the picture quality is first-class! At present, the 65-inch KD-65X9000C on Sony official website sells for 19999 yuan, and the 55-inch KD-55X9000C sells for 12999 yuan.

Skyworth G8S

Skyworth G8S is also a 4.9mm TV, which was launched a year ago. Skyworth G8S adopts the ArtSlim 2nd generation module imported from Korea, with more precise bonding technology, which narrows the gap between modules, realizes the three-layer integration of display panel modules, and makes the TV look thinner, as thin as 4.9 mm..

Skyworth G8S

Skyworth G8S is also one of the few borderless TVs in the industry. It adopts the latest GIP technology (Gate-drive-Ic-in panel), simplifies the driving circuits originally placed on both sides, completely hides them in the panel, and uses aerospace-grade seamless bonding technology to directly attach the glass to the middle frame of the backlight module, thus saving the space of the face frame. Make the TV completely throw away the shackles of the frame, so that users are unaware of the existence of the TV when watching, and have a more real and broader feeling and a comprehensive screen.

Skyworth G8S

Skyworth G8S series TV adopts LG Display 4-color 4IPS hard screen and 10-bit HDR technology, which complement the wide color gamut technology to make the color transition more natural and provide complete color expression. At the same time, in order to reduce the tailing phenomenon, 4K MEMC+ motion compensation technology is added. G8S adopts JBL front audio, and reduces the loss of sound quality through Dolby and DTS double decoding technology; Symmetric passive filtering architecture further filters the noise, providing a delicate sound stage experience and reducing distortion.

Skyworth G8S series TV is equipped with 64-bit 4-core A53 chip, 6-core GPU, 2GB DDR3 running memory and 8GB storage. Cool open system is adopted, which is easy to operate, and there is a children’s mode to prevent children from indulging. In terms of content, Skyworth G8S series TV cooperates with Tencent Film and Television backstage, and the latest and hottest content resources are available.

Skyworth G8S TV has an ultra-thin body of 4.9mm, a "full screen" designed without borders, a high-end audio-visual experience created by HDR technology and JBL audio, a smooth use experience created by 64-bit quad-core chips and the latest cool open system, the latest and hottest content resources, and all the functions are advanced in the industry, which generally constitutes a high-end TV with exquisite design and smooth use. Skyworth 65G8S is currently priced at 9999 yuan in official website, and 55G8S is 5999 yuan.

commentAs an old-fashioned color TV enterprise, Skyworth’s own mature manufacturing and maintenance after-sales system is still reliable, and the G8S has already been released for sale, and consumers can buy it at any time.

Zuibao a series

The micro whale "drunk thin" A series is a TV with the thinnest part of the fuselage of only 4.9mm, which was released last month. In appearance, the selling point of Zuibao A series is to realize the "three-limit ultra-thin size" of "the thinnest part is 4.9mm", "the thickest part is 25mm" and "the wall is 3mm".

Zuibao a series

The drunken A series uses Samsung 4K LCD panel, which has no border design. The static contrast ratio is 6000:1, equipped with "Ruili" technology, which can "intelligently adapt" according to the content of the picture, automatically achieve a smooth moving picture under any circumstances, and generate fresh and natural colors.

Zuibao a series

Configuration, the CPU is Mstar 6A838, the GPU is ARM Mali-T820, with 2GB DDR3 dual-channel memory and 32GB eMMC storage space, which belongs to the mid-range configuration at present.

Zuibao a series

The WUI system of Micro Whale 2.0, with bookshelf presentation and tag system, can make the page more concise and clear, make the operation smoother and smoother, and facilitate users to add massive applications and support intelligent voice control. In addition, Micro Whale and Microsoft’s "double micro-cooperation" are based on Microsoft’s face recognition technology, creating a child lock function that mothers love.

The 55-inch rack version of Micro Whale TV A series is sold in official website for 8999 yuan, and the 65-inch version is 16999 yuan (to be sold).

On June 18th, some netizens commented in the comment area of Xiaomi co-founder and deputy director @ Lin Bin _Bin, "Bin can’t convince Mr. Lei, and the price of Xiaomi YU7 is 25.59 (ten thousand)." Lin Bin replied, "No". ?

As you can see, when netizens suggested that YU7 should be priced at 255,900 yuan, Lin Bin directly denied it as "no", indicating that Xiaomi has a clear bottom line for pricing.

At the press conference on the evening of May 22nd, Lei Jun compared the parameters of Xiaomi YU7 and Model Y one by one. Regarding the price of Xiaomi YU7, Lei Jun revealed: "Model Y is priced at 263,500 yuan, and I think YU7 looks at these configurations at least 60,000 to 70,000 yuan. Many people on the Internet say that we have to set 199,000 yuan, which is impossible. This configuration is priced at Model Y without more than 300,000 yuan. "

　　Last Friday, the director of the British Museum, Hartwich Fisher, resigned because of the recent exposure of a major collection theft. The ability of the British Museum to protect cultural relics was questioned again. At present, many countries and regions have requested the return of their cultural relics.

　　"Please ask the British Museum to return China cultural relics free of charge" also rushed to the hot search. The British Museum has the largest collection of cultural relics lost in China, with more than 23,000 pieces at present. These cultural relics cover almost all art categories and span thousands of years of China history.

　　Perhaps, people’s appeals can’t recover several collections from the exhibition hall or warehouse of the British Museum, but such voices should never stop.

　　On August 16th, local time, the British Museum announced awkwardly that a batch of "gold jewelry, semi-precious stones and glass products from 15th century BC to 19th century AD" were found to be "lost, stolen or damaged". They were not on public display and were mainly used for academic and research purposes.

　　Theft on this scale is obviously not committed by a group of thieves who suddenly attacked, but stems from long-term inside job theft. Peter higgs, a 56-year-old senior curator, is one of the current suspects in the theft case. He has worked for the British Museum for more than 35 years, and was fired immediately after finding the jewels missing in the museum.

　　Higgs is also one of the authoritative experts on ancient Greek and Mediterranean cultural relics, and a member of the "monuments men" team in charge of tracking looted cultural relics in the British Museum. Of course, Higgs’s son insisted in an interview with the British media that his father was innocent and denied that he had anything to do with the lost items. The British Museum declined to comment further, claiming that it is still under criminal investigation.

　　In fact, as early as 2021, the British Museum has been reminded that some cultural relics that may be treasures in the collection are being sold privately. Professor Martin henig, a gem expert from Oxford University, once told the media that he and his colleagues had found a part of the ancient signet ring collected by the British Museum in a private dealer. "The history of this signet ring can be traced back to the Roman emperor Caesar Augustus."

　　Henig informed the British Museum that this ancient ring with a history of 2,000 years was quickly recovered. However, things didn’t end there. As time went by, experts and scholars noticed more cultural relics for sale, and some cultural relics were even directly hanged on the e-commerce website eBay for public sale.

　　An antique expert who asked not to be named revealed to the media that he found semi-precious stones and glass products for sale on eBay from 2016 or earlier, and the prices of some items were far below their true values.

　　In February, 2021, Yitai Gradel, an art dealer, contacted the British Museum, saying that he also saw the cultural relics in the museum’s collection online, but it took jonathan Wilhemlms, then the deputy curator of the museum, several months to reply that "there were no improper signs".

　　The incident was also confirmed by george osborne, chairman of the British Museum, who added that the museum "could have taken more measures" after the first warning of cultural relics being stolen in February 2021. But why not? Osborne’s explanation is that even he doesn’t want to believe that museum executives have "cover-up" behavior.

　　Now that things have reached this point, we really have to wait for the big fight before paying attention to … … Archaeologist Crystal Zyro Dzhanis, the head of the UNESCO team dedicated to combating illegal cultural relics trafficking, described the theft as "the most serious theft in modern history".

　　However, if we push the timeline forward again, if we want to talk about the "most serious theft in modern history" of cultural relics, isn’t it the British Museum itself, one of the protagonists who took in stolen goods?

　　This is universally acknowledged. The British themselves face it frankly — — I grabbed it with my skill. Why should I return it? More than a decade ago, when David Cameron, then British Prime Minister, visited India, he also left an inspiring "golden sentence" on this topic.

　　When he was interviewed by India’s NDTV TV, he was asked: When can Britain return the famous "Mountain of Light" diamond?

　　This huge diamond weighs 105.6 carats and was once the largest natural diamond in the world, worth 591 million US dollars. According to the Indian Archaeological Investigation Bureau (ASI), this diamond was collected in the Golconda mine in south-central India in the 12th and 14th centuries, and the earliest literature can be traced back to 1304.

　　The "Mountain of Light" diamond has always been full of mystery, and its successive owners have suffered bad luck and even died. There was a passage in the history of India: "Whoever owns it will own the whole world. Whoever owns it will have to bear the disaster it brings. Only God or a woman has it and will not suffer any punishment. "

　　According to the Royal Collection Trust, in 1849, as part of the Lahore Treaty, this diamond was "presented" to Queen Victoria by Dhuleep Singh, the last monarch of the Sikh Empire at the age of 11. Since then, it has been passed down all the way and is now embedded in a crown worn by the late Queen Elizabeth II.

　　But in the eyes of Indians, this diamond was taken away by Britain. After independence in 1947, India has been calling on Britain to return this diamond.

　　In the face of the Indian media’s old story, Cameron rudely refused again, and took the British Museum as an example: "Once you say yes to a country, you will soon find that the British Museum will become empty." This sentence also proves from another angle that most of the precious collections in the British Museum are not owned by Britain.

　　Hartwich Fisher, the former curator who resigned because of this theft, had previously made it clear that the cultural relics in the collection would not be returned. His words are: "These treasures from all over the world in the British Museum can let the audience enjoy different cultural relics from all over the world and at the same time in the same space, so that they can experience ‘ Cultural relevance ’ 。”

　　The British may agree with this sentence, but other countries may not. Greece and Britain have the most intractable cultural heritage dispute in the world — — The dispute of Elgin marble statue in British Museum.

　　The statue, also known as the Parthenon statue, once decorated the famous Parthenon in the Acropolis of Athens. At the beginning of the 19th century, Lord Elgin, a British aristocrat, got permission from the Ottomans, the then Greek ruler, to peel off these statues from the walls of the temple, ship them back to Britain and sell them to the British government in 1816.

　　These statues have been placed in the British Museum as the core exhibits in the Greek exhibition hall. The Elgin marble statue has caused a long-standing dispute between the two countries. So far, the limit of Britain’s "letting go" is — — Consider letting these statues return to Greece temporarily in the form of "borrowing exhibitions" in the future.

　　In 1970, UNESCO adopted an international convention (namely, the Convention on the Means of Prohibiting and Preventing the Illegal Import, Export and Transfer of Ownership of Cultural Property), stipulating that ancient cultural relics entering other countries after 1970 must have an export license granted by the government of the country where the cultural relics originated.

　　According to Xu Jie, director of the Asian Art Museum, 1970 was regarded as an important "watershed" for museums all over the world. "For example, the large-scale outflow of cultural relics from ancient civilizations such as Greece, Egypt, Turkey and China in the 18th and 19th centuries has basically come to an end."

　　Although the continuous outflow stops, it is still more difficult to get back what has been lost. Many experts in the field of cultural relics have mentioned a general principle of property law: if the law changes, the previous legal transactions are still legal. Until the 20th century, art plunder still did not violate international law.

　　What is exciting is that with the general trend of global liquidation and reflection on colonialism in recent years, a momentum of pursuing cultural relics has been formed, and successful cases have been reported frequently.

　　Take Benin, a small African country, as an example. In February, 1897, British troops stormed the royal palace of the Kingdom of Benin (now in Nigeria) and took away a large number of treasures, including thousands of exquisite and distinctive bronzes, totaling more than 10,000.

　　Since 2020, museums in many countries, including Britain (mainly European museums), have begun to return the bronzes looted from Benin in the past year. Although it is only a few, it has at least released a positive signal.

　　How many China cultural relics have been lost overseas? According to the incomplete statistics of UNESCO, at least 1.64 million pieces of China cultural relics are distributed in more than 200 museums in 47 countries around the world, and the foreign folk collections are about ten times more than the collections.

　　The British Museum has the largest collection of cultural relics lost in China, with more than 23,000 pieces at present and more than 2,000 pieces on long-term display. These cultural relics cover almost all artistic categories and span thousands of years of China history.

　　One of the core collections in China Pavilion, Zhen Tu of Women’s History (copy of Tang Dynasty), has flowed into the people since the war in the late Tang Dynasty, then returned to the court in the Northern Song Dynasty, and spread all the way to the Qing Dynasty. It was the court treasure that Emperor Qianlong loved very much, and was moved to the Summer Palace during the reign of Empress Dowager Cixi.

　　In 1900, when Eight-Nation Alliance invaded Beijing and burned the Summer Palace, Captain Clarence K Johnson of the First Bengal Cavalry of the British Army took advantage of the chaos to steal a picture of women’s history. When Johnson returned to London in 1902, he didn’t realize the value of the painting. At the beginning of 1903, he took a picture of a woman’s history to the British Museum, and wanted the other party to evaluate the jade buckle on the painting axis. The staff valued the whole painting at 25 pounds. In this way, the British Museum bought the painting for only 25 pounds, and the Millennium national treasure has since been exiled to a foreign country.

　　In 2002, National Cultural Heritage Administration, China set up a "special fund for the collection of national key precious cultural relics", with an annual allocation of 50 million yuan to purchase representative treasures with high artistic value. However, it cost nearly 29.99 million yuan just to buy back a handwritten scroll of Yan Shan Ming by Mi Fei, a famous calligrapher in the Northern Song Dynasty.

　　Obviously, it will be an overwhelming project to recover cultural relics only by means of high-priced repurchase. Xie Chensheng (1922 ~ 2022), a famous expert on cultural relics in China and honorary president of China Cultural Relics Society, made it clear during his lifetime that we can only pursue those cultural relics that were robbed by naked fire through legal and official channels under the framework of international conventions, and we must never buy them. Buying them is tantamount to recognizing the legality of the looting in that year.

　　In February, 1995, the British police discovered a suspected China cultural relic in the process of detecting an international cultural relic crime, and informed the Chinese Embassy in Britain. National Cultural Heritage Administration was initially identified as a cultural relic prohibited from leaving China. In March of that year, the British police intercepted and detained a large number of cultural relics that arrived in Britain. After National Cultural Heritage Administration sent a Commissioner to Britain for identification, it was confirmed as a smuggled cultural relic, and the relevant departments immediately pursued it in various ways.

　　In May of the same year, more than 3,000 returned cultural relics were shipped back to Beijing. In August, a suspect in the case reached a settlement with National Cultural Heritage Administration and returned seven cultural relics. Another cultural relic buyer refused to negotiate, so the cultural relics involved have been detained by the British police. In this way, until 2020, because the buyer’s whereabouts were unknown, and the detention time exceeded the prosecution period, this batch of cultural relics involved was defined as ownerless, and finally returned to China in October of that year, with a total of 68 pieces, more than half of which were secondary and tertiary cultural relics.

　　From the initial understanding of the situation to the final recovery, it took 25 years. The difficulty of transnational recourse of cultural relics can be seen.

　　Although persistence may be futile, giving up is doomed to nothing. This arduous task is worthy of unremitting efforts. As Dan Jixiang, former director of the Palace Museum in Beijing, said, "Cultural relics are most dignified only when they are displayed in their original places. If you are lost overseas like a ghost, you have no dignity. Don’t expect outsiders to really give you dignity, because these cultural relics are the spoils they have snatched back. "

1905 movie network news　 On August 8th, the online drama "Sauvignon Blanc" held a seminar in Beijing. The general director, artistic director, original music, original author and screenwriter of the drama attended the event, and had in-depth discussions with the leaders and guests around the creation, innovation and overseas communication of the drama.

The first season of Sauvignon Blanc was launched in 2023, and received enthusiastic response from the audience. In the summer of 2024, the second season of "Sauvignon Blanc" returned as scheduled. The leading characters such as,,, and continued the relationship of the previous season, and through further upgraded plot clues, presented the audience with a series of wonderful stories, such as the completion of the great cause, Tu Shanjing’s retirement from the rivers and lakes, and phase liu’s death in defending righteousness.

At the scene, the general director Zhen Qin talked about the joint efforts made by the cast of Sauvignon Blanc in the whole process of preparation, setting and shooting. For example, she observed that the audience was satisfied with the visual effects of the final scenes of the series, which could not be separated from the team’s extensive desk work on historical and cultural elements in the early stage and the construction of fine real scenes to help the shooting.

Zheng Chen, the artistic director of Sauvignon Blanc, and Dong Dongdong, the original music, combined with their own work, interpreted the special design given to the main characters from the aspects of art and music. For example, Dong Dongdong shared the change of music style after the role change from Xiao Yao to Xiao Liu; At the same time, several male characters, such as Xie Da, Tu Shanjing and phase liu, also combined with the development of the plot and created their own theme songs with different instrumental music.

As the original author of Sauvignon Blanc, Tonghua also deeply participated in the script creation in the adaptation of this series. She admits that writing novels and plays are completely different perspectives and experiences, and in the process, she has a new understanding of the stories of her characters. For example, the role in the novel is more easily influenced by power, but through a more comprehensive combing of the relationship between characters in the script creation, the drama version has become more restrained, and it can also let go of small love and understand big love.

On the same day, many participating experts also shared their feelings about watching Sauvignon Blanc. Experts all said that as a work with the theme of ancient costume, Sauvignon Blanc has made a great breakthrough and promotion compared with similar works in terms of production and conception. I hope "Sauvignon Blanc" can become a positive example in creation and communication, and provide help for domestic drama series with ancient costume themes in the future.

Nehe city Rong media center

Have you ever paid attention to carcinogens around you? Recently, the topic of "super carcinogen Aspergillus flavus around us" has attracted attention in Weibo.

Aflatoxin is a strong carcinogen produced by Aspergillus flavus! As early as 1993, aflatoxin was classified as a class 1 carcinogen by the World Health Organization, with its toxicity 68 times that of arsenic, 10 times that of potassium cyanide, and 70 times that of dimethylnitrosamine, which is extremely destructive to liver tissue. Regular intake may increase the risk of liver cancer. [1]

In addition to aflatoxin, there are actually some "carcinogens" around us, which are likely to enter the diet and life every day.

1. Aflatoxin: moldy grain and nuts.

Among moldy foods, one kind of mildew comes from Aspergillus flavus, especially in grain. In 2007, an assessment of dietary exposure of Chinese aflatoxin published in China Journal of Food Hygiene pointed out that corn and rice were the main contribution foods to dietary exposure of Chinese aflatoxin. [2]

Reproduction and use of copyright pictures in the gallery may lead to copyright disputes.

In addition, peanuts and peanut oil may also contain aflatoxin.

Common sources of aflatoxin

Moldy corn, rice

Moldy, especially in foods with high starch content, such as corn and rice.

Deteriorated nut

When you eat bitter nuts, you must spit them out immediately and rinse your mouth.

Broken and unclean bamboo and wood chopsticks

Chopsticks themselves will not grow Aspergillus flavus, and starch is easily hidden in unwashed chopsticks, which poses a risk of mildew.

Inferior sesame paste

Using inferior and deteriorated sesame seeds and peanuts as raw materials, aflatoxin may exist in peanuts.

Earth-pressed peanut oil

Some "earth-squeezed oil" or self-squeezed oil has no quality control, and the equipment is not easy to be thoroughly cleaned, and the residual oil stains and grain residues are easy to mildew. [3]

2. benzopyrene: food that has been roasted and fried at high temperature.

Pan Zhanhe, deputy chief physician of the Oncology Department of Zhongshan Hospital affiliated to Xiamen University, said in the Health Times article in 2017 that heterocyclic amines and polycyclic aromatic hydrocarbons may be produced in the production process by barbecue or smoking, among which the most well-known one is benzopyrene, which may be contained in many baked and smoked foods. [4]

A study published in Jinan University in 2018 found that the intake of polycyclic aromatic hydrocarbons in the barbecue process was: eating barbecue food > skin contact > lung inhalation.

This means that during barbecue, the skin absorbs more carcinogens than the lungs inhale. [5]

Common sources of benzopyrene

roast

It may be produced during barbecue or smoking.

High temperature fried food

Cooking oil will produce a lot of benzopyrene at high temperature, and the higher the oil temperature, the more it will be produced.

Cooking oil fume

The cooking fume will also carry benzopyrene, so don’t wait for the oil in the pot to smoke before putting the food. [6]

3. nitrosamines: smoked and pickled food.

Zhang Qin, vice president of Jiangsu Cancer Hospital, said in the program "Meeting a Famous Doctor" on Jiangsu City Channel in 2019 that smoked bacon food contains a lot of nitrosamines, and the incidence of some digestive system tumors, such as esophageal cancer, is related to the intake of nitrosamines in the diet. When smoked food and wine are ingested together, the harm of nitrosamines to human health will multiply. [7]

Reproduction and use of copyright pictures in the gallery may lead to copyright disputes.

Pickled products often contain more nitrite. Although nitrite itself does not cause cancer, it will combine with protein to form nitrosamines when it enters the body. In addition, some nitrosamine compounds, such as nitrosodimethylamine, will be produced in the process of dehydration of Chinese salted fish, which are carcinogenic. [8]

Common sources of nitrosamines or nitrites

Processed meat products

Nitrite is added to some processed meat products such as sausages, ham and bacon.

Overnight dish

Overnight vegetables, especially overnight green leafy vegetables, will produce nitrite, and the nutrition will be discounted.

Smoked and cured food

Pickles, salted fish, bacon, high-salt pickled and smoked foods contain nitrite. For example, the most nitrite in pickles is between two or three days and ten days after the start of pickling. [9]

4. Tobacco tar: inhaled by tobacco burning.

Smoking and second-hand tobacco smoke are classified as Class 1 carcinogens. During the burning process of cigarettes, nearly 4000 new chemicals are formed. Most of these substances are harmful to people, among which nicotine, nitric oxide and tobacco tar are the most harmful, and the latter is the chief culprit of cancer. [10]

Moreover, smoking is not only a kind of cancer that causes lung cancer, but also closely related to the occurrence of nasopharyngeal carcinoma, oral cancer, esophageal cancer and other related cancers.

5. Acetaldehyde: an intermediate product produced after drinking.

The main component of wine is ethanol, which is oxidized into acetaldehyde after entering liver cells. The latter is hepatotoxic and carcinogenic, and excessive accumulation in the body will cause serious harm to the liver. [11]

Reproduction and use of copyright pictures in the gallery may lead to copyright disputes.

Acetaldehyde related to the intake of alcoholic beverages is classified as a class 1 carcinogen. According to the statistics in the 2014 World Cancer Report, 3.5% of cancers are caused by alcohol, and one in every 30 cancer deaths is caused by alcohol. [12]

Although there are various carcinogens around us, carcinogens can cause some cancers, which refers to a possibility after long-term and excessive intake. If you only eat a little occasionally or touch it occasionally, don’t worry, it’s still safe.

Original title: "Five super carcinogens hidden around you, see if you eat them often! 》

Read the original text

　　Beijing, 24 Nov (reporter Fan Weichen from Zhongqing Daily, Zhongqing.com) Today, Beijing Education Examinations Institute announced the Scoring Standard for Physical Education and Health Assessment of Compulsory Education in Beijing (hereinafter referred to as "Scoring Standard"), which was put into use in the senior high school entrance examination in 2024.

　　In December, 2021, Beijing Municipal Education Commission issued "Beijing Compulsory Education Physical Education and Health Assessment Scheme", which not only increased the process assessment, but also greatly adjusted the content of on-the-spot examination, further expanded the number of items, and adopted the method of classifying and restricting the selection. It was divided into four categories and set up 22 examination contents, of which the first category (quality item 1) middle-distance running events (1000m for boys and 800m for girls) were required.

　　According to reports, compared with the original on-site examination items of the senior high school entrance examination for physical education, on the one hand, Beijing has scientifically adjusted the original item standards, including five items: 1000 meters for boys, 800 meters for girls, pull-ups, sit-ups and solid balls, among which four items, 1000 meters for boys, 800 meters for girls, pull-ups and sit-ups, are also the National Physical Health Standards for Students (revised in 2014) On the basis of comprehensive analysis of the data of physical education senior high school entrance examination, sampling test and unified test since 2017, according to the national students’ physical health standards, it is adjusted according to the principle of "reaching good is full score". On the other hand, the standards for newly added items are formulated scientifically, and the 17 newly added items are also formulated in accordance with the principle of "reaching good marks means full marks", with reference to the National Physical Training Standards, sports-related standards for senior high school entrance examinations in other provinces and cities, empirical data analysis and expert argumentation opinions. The new project is not more difficult than the original project.

　　"The purpose of physical education entering the senior high school entrance examination is not to assign children three or six grades through the examination, but to give physical education ‘ A place ’ Let parents realize the importance of good health and physical exercise. " Zhang Shuang, an expert who participated in the demonstration of scoring criteria and dean and professor of the School of Education of Capital Normal University, said.

　　According to the Beijing Education Examinations Institute, considering the characteristics of many examination items, many candidates’ choice combinations and different requirements for venues, the examination room will be arranged according to the candidates’ choice combinations and the characteristics of each item. In terms of examination organization, each district will organize the implementation according to the principle of "unified examination time, unified examination items, unified examination rules, unified grading standards, unified venue equipment settings and equipment standards". Each test center is equipped with relevant areas such as candidate assembly area, preparation area, examination area and rescue area, reasonably arrange the examination venues and equipment for each project, and scientifically plan the examination path. During the examination, candidates will be organized and guided by special personnel according to the project and grouping situation to ensure that candidates complete the examination according to the optimization process.

　　Source: China Youth Daily

　　　　　　 CCTV News:Recently, a shocking scene happened in a shopping mall in Wuxi, Jiangsu Province. The monitoring screen showed that a baby was riding a walker and walked alone towards the escalator with a height difference of five or six meters. In a blink of an eye, the baby overturned and rolled down the escalator together with the walker. At the moment when the child rolled out of the picture, a figure quickly "turned around" from the downward direction of the elevator and stepped onto the escalator in the upward direction where the baby was, and the child was taken.

　　　　　　 The monitoring screen restores the incident.

　　　　　　 Surveillance shows that at noon on the 18th, a 9-month-old child stepped on the walker, left his family’s sight and came to the escalator. Suddenly, a thrilling scene happened. The child boarded the escalator with people and cars, and then rolled down. Just then, a young man in black flew up the escalator and caught the child.

　　　　　　 Liu Xiaoyan, the mother of the rescued child, said: "I went in for about ten seconds. The child was on her own. Because she was close to the elevator, she slipped in at once. Her child didn’t understand, so she fell off the ascending elevator."

　　　　　　 It is understood that the parents of young children run a restaurant in the shopping mall. Because there are many customers at noon, they are busy and don’t keep an eye on the children. When she comes out, her daughter has disappeared.

　　　　　　 Liu Xiaoyan, the mother of the rescued child: "The man jumped over and pushed it up to my little treasure. When he pushed it up, they left."

　　　　　　 The child’s mother was already scared at that time, holding the child to comfort, and the guy who saved the child quietly left.

　　　　　　 The rescue boy is an active noncommissioned officer

　　　　　　 Due to the sudden incident, the parents of the child did not have time to thank the man who saved the child. Subsequently, the couple transferred out the monitoring of the shopping mall and inquired from many parties, and found this kind person. The young man’s name is Wang Zihao. He is 22 years old and is an active sergeant in Wuxi. On the day of saving people, it was the first time he went home on family leave since he was a soldier for three years.

　　　　　　 Wang Zihao, a brave man: "When I just arrived at the ground by elevator, I turned around and heard the sound of the child falling, and immediately ran up." At that time, I heard crying. She cried the moment she fell, and then I immediately ran up. That elevator is not very high, five or six meters. Anyway, it will go up in two or three steps, and it will be received soon. "

　　　　　　 Liu Xiaoyan, the mother of the rescued child: "I want to say that this young man is really good, really good, and I have no eloquence, but I am very grateful to him and sincerely thank him."

　　　　　　 Ding Xianman, the father of the rescued child: "I saw the video of the child turning over today, and I was very worried. It was also the first time to watch it. Later, I heard that he was a soldier. Anyway, I wanted to be a soldier since I was a child. I also admire the soldiers."

　　　　　　 Fortunately, the good-hearted people shot in time. After inspection, the child was not seriously injured except for some bruises on his forehead.

　　　　　　 [Safety tips] It is safe to take the escalator.

　　　　　　 The dangerous scene I saw just now happened to children. In fact, in recent years, accidents have happened frequently on the escalator. Some people got caught in the gap of the escalator, and some accidentally fell on the escalator. How should we avoid the possible accidental injuries when taking the escalator? Let’s see what the professionals say.

　　　　　　 Liu Wei, deputy director of the Training Department of Chongqing Public Security Fire Corps, said: "The first is the handrail of the escalator, which is easy to have a gap with this fence. If you dig this handrail groove with your hands, it is easy to clip your hands in it. The second is the gap between the ladder and the fence, which is easy to clip clothes and then people’s feet in it during exercise. The third place is this comb-toothed board. It is dangerous to touch it with your hands and feet. Please.

　　　　　　 Liu Wei emphasized that children, especially those with strong curiosity and thin hands and feet, are more likely to be caught in the gap of the escalator and hurt than adults. Therefore, children or people who are old, weak, sick and pregnant must be accompanied by adults when taking the escalator. And if an accident happens, people around you should press the emergency stop switch of the elevator as soon as possible. The red button of this switch can generally be found at the upper and lower ends of the escalator.

　　　　　　 Liu Wei, deputy director of the War Training Department of Chongqing Public Security Fire Brigade, said: "We should quickly press this red button, a red button on the fence here, shut down the escalator, quickly broadcast a rescue call, and notify professionals to come to the rescue."

　　On August 20th, the 2019 World Robotics Congress kicked off in Yizhuang, Beijing. More than 180 well-known enterprises from the global robotics field made amazing appearances with more than 700 cutting-edge products. It was not only an exposition where robots showed their talents and competed with each other, but also an exploration and practice of presenting researchers with "animals" (bionic robots), "people" (commercial robots) and "tools" (intelligent manufacturing equipment) as the innovation direction, so that

　　Big birds, jellyfish, sharks … …

　　Bionic robots are particularly dazzling.

　　Nature and science and technology seem to be two very different disciplines, but in fact they are inextricably linked. At this World Robotics Congress, "bionic robots" that imitate biology and engage in biological characteristics are particularly evident.

　　“3、2、1!” At the moment when the silver-white bird model suddenly flickered its wings and flew vigorously into the air, the audience gave out bursts of exclamation. I saw that it sometimes rotates and sometimes vibrates its arms. After dozens of seconds, it can fly back to the "master’s" arms accurately.

　　According to the relevant person in charge of festo, this intelligent flying bird was designed as a high-performance and ultra-light flying model by the R&D personnel on the basis of successfully analyzing the flight mechanism of birds. Its aerodynamic characteristics are excellent and extremely dexterous. Its wings can not only flap up and down, but also be driven to a specific angle by an active articulated torsion drive unit, and the electronic system integrated on it can accurately and efficiently control its torsion according to the wing position.

　　ROBK-SHARK intelligent bionic shark unmanned submersible developed by Boya Gongdao is also an industrial underwater fish robot platform. According to reports, it uses a three-joint bionic tail fin as the only power source, and is equipped with a 110 wide-angle and 16 times optical zoom starlight camera. The shell adopts membrane vibration sound absorption structure, which can realize underwater low noise work, thus greatly improving the concealment of the equipment.

　　Smart arms, flexible lower limbs, and brain-brain switching … …

　　Humanoid commercial robots are amazing.

　　In the development of robots, imitating human beings has always been one of the main directions. There have been many amazing achievements in the field of humanoid commercial robots.

　　German Agile Robots (Beijing Siling Robot) and Kinifinity jointly developed the wearable motion capture device (glove+coat), which can control the operation of the mechanical arm and dexterous hand freely and remotely, such as steadily grabbing the mineral water bottle and continuously pouring water into the glass. Li Yang, marketing department of Beijing Siling Robot, said that this kind of motion capture remote control equipment has been applied to related operations in space to some extent.

　　In the just-released Guoman Ne Zha, Yi Er’s equipment is mixed with Tian Ling and hot wheels, which is deeply rooted in people’s hearts. Nowadays, the best friend "Little Nezha" (U06), which is similar to Yier’s actions in the field of robotics, makes its debut, and its freely coordinated movement of lower limbs is amazing. According to Liu Xuenan, CEO of Kangli Youlan, it has the ability to intelligently adapt to various complex environments through the combination of lower limb movements with wheeled gait and efficient combination of fast and slow doubles.

　　Chuangchuang, an intelligent business service robot, seems to be able to "see through" children’s temper. According to the relevant person in charge of Chuangze, its biggest feature is to take the lead in completely opening the "brain" and "cerebellum" of robots to users, so that you can quickly learn professional knowledge in various industries and become an "expert".

　　Intelligent manufacturing, warehousing and logistics, diving equipment & HELIP; …

　　Tool robot catches people’s eyes

　　Walking into the industrial robot exhibition area, the most eye-catching thing is that a complete blue intelligent robot arc welding production line is placed in the booth of Shougang in An Chuan. According to Cao Li, deputy general manager of the company, this system can be used to assemble automobile parts intelligently, accurately and efficiently.

　　The L4 logistics unmanned vehicle of Jingdong Logistics can achieve high-precision positioning at the lane level, accurately identify pedestrians, traffic signs and avoid obstacles through the deep integration of laser and vision and the use of high-precision maps. There is also its self-developed Chinese pallet access system, which mainly includes ground wolf AGV, six-axis mechanical arm and vision system, unmanned stacking forklift, four-way shuttle car and three-dimensional shelves.

　　Harbin Institute of Technology Robot Group brought a wearable underwater power backpack developed by one of its technology companies, which is novel and unique. This underwater swimming aid, which can be switched between various sports modes, has a backpack weighing 6.8kg (including battery) and a battery life of 50 minutes. Using the power generated by the electric propeller, divers can complete some difficult movements on the surface and underwater.

　　(Science and Technology Daily, Beijing, August 21st, by reporter Hualing, Liu Yuanyuan and Liu Yan)

Josef Fares is definitely a wonderful flower in the game producers’ circle. This guy can not only make a tearful and warm work like Brothers: The Legend of Gemini, but also extend the most cordial greetings to Oscar in beautiful language at the TGA award ceremony. A film director who turned to play games seems to have an unusual obsession with two-person cooperative games. From the aforementioned Brothers: The Legend of Gemini to the critically acclaimed escape game, and today’s Double Walk, Josef Fares can always pull out many novel things from these ruined themes, whether it is family, friendship or love, so that those paired players can feel it in their carefully arranged playground.

Everything will not be as good as it is. Josef Fares, who has been deeply involved in the soil of two-person cooperation, has made rapid progress in recent years. The promise of "1000 dollars for not fun" before its release has made me have great expectations for the quality of the finished product of "Two-person Travel". After the actual experience, it is no exaggeration to say that "Two in a Row" is the best work of its kind so far, both in gameplay and in the design of "two in cooperation".

The story of "Two in a Row" revolves around a couple who are deeply involved in a marriage crisis. After their relationship broke down, the disappointed daughter turned into a humanoid doll created by her with the help of a mysterious magic book. In the game, two players need to control the husband and wife separately, and embark on a fantastic journey to lift the curse and restore the body, and at the same time, under the guidance of the magic book, repair the already fragmented feelings between the two.

Since it is "Two-in-a-Row", Qi Xin’s cooperation of two people is indispensable on the way of "Walking", and the concept of two-in-one cooperation has almost penetrated into every link of the game. At the beginning of each level, players will get a key prop closely related to the theme of the map because of the different roles they choose. For example, in a level with the tree heart as the background, players who play the leading role will get a special tool that can spray tree sap and attach it to wooden materials, and a weapon that can fire matches and detonate tree sap, and almost all the fighting and decryption games in this level are carried out around one side spraying tree sap and the other side detonating. In addition, various interactive items scattered on the map also complement the props in the hands of players, which together play an important role in connecting story lines and enriching gameplay, making the game based on platform jumping as the main gameplay, resulting in a variety of unexpected gameplay such as action shooting and even air and sea battles, providing more surprises for players.

Most games with special props as the dominant position have a common feature, that is, the difficulty of the game is directly proportional to the player’s proficiency in props. However, "Two in a Row" obviously wants you to experience the whimsy of the creator, rather than honing your skills in constant failure. Except for the almost zero death penalty, all the props in the game have very easy-to-understand functions, and will not accompany the players for too long. Maybe you are still holding a sap sprayer at the last level and performing a Hollywood-style explosion with your friends. At the next level, you put on gravity shoes and become a space dancer, roaming around the stars. More importantly, the props in "A Journey for Two" are not a cursory taste, but accurately find the opportunity of each item’s appearance, and balance its proportion in the whole game, so that all the props in the game can make the best use of it and leave a very deep impression on people.

In addition to props, the design of linear checkpoints with box-style maps is also a highlight of this work. In each large-scale plot level, "Walking for Two" sets up a "theme park" close to the story scene for players-a medieval castle built by Lego toys, a snowman town in a glass ball, and a toy city with a board game style. Every detail in these scenes with great visual impact has traces of the creator’s painstaking efforts. Although "A Journey for Two" doesn’t fill every theme park with a huge amount of playable content like "Super Mario: Odyssey", it also relieves the players’ desire to explore under the long-term linear process to some extent.

In the same vein as Escape from Life, apart from the main line checkpoints and hidden elements placed on the map that need to be explored by players, Two-in-a-Row also provides players with a large number of two-person confrontation games, which cover more than a dozen types, such as voice swimming, shooting, whack-a-mole, tug-of-war, etc., and often appear on your way to the next place, which together with the main gameplay of the whole game constitutes a perfect two-person game.

Back to the plot level, thanks to the excellent role-building and Josef Fares’ excellent skills as a film director, the plot of "A Journey for Two" is definitely a good story, although it is not complicated and does not have much significance to explore in depth. In the process of manipulating the couple to cross one difficulty after another, while enjoying the joy brought by the game, the players are slowly learning and understanding the difficulties of the two as husband and wife, father and mother in life, reviewing all kinds of past, accepting each other again and repairing the broken emotional fragments as before.

Just like the players who go hand in hand in the game, the delicate family warmth and the comedy bridge that laughs and scolds complement each other, and the two emotions together form a perfect closed loop of the whole story of "Two People in a Row".

In addition, the cartoon style also makes this work make great progress compared with the realistic "Escape from Birth" in the performance of characters and the fluency of movements. In terms of hard power, with the blessing of Unreal 4 engine, whether it is environmental modeling or light and shadow special effects, the fantasy world shown in "Two in a Row" can be described as "beautiful". The use of film shooting techniques such as long shots and slow shots also makes the performance of this play quite film-like, which is worthy of players’ repeated aftertaste and feelings contained in each shot.

There is no doubt that "Two in a Row" is definitely one of the best two-person cooperative games in recent years. From the moment I plunged into this wonderful world, I was bombarded by senses from all sides all the time and enjoyed this delicious dish carefully cooked by creativity and imagination. The only doubt is, for Josef Fares and Hazelight, is "Walking for Two" the pinnacle or just the beginning?

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A few days ago, we obtained a set of latest road test spy photos of the new Tesla from overseas media. As a modified model, the new car is expected to be upgraded mainly for the design of exterior interior, but it is expected to be equipped with a large battery pack of 95kWh, and its cruising range may exceed 800km.

In terms of appearance, combined with the spy photos previously exposed, the new car will adopt an updated design similar to the new one. The front face is divided into a more angular closed low wind resistance design, and equipped with a new LED headlight group with a long and narrow shape, which is more aggressive in style. The side of the car body is basically unchanged, and it is still a crossover coupe SUV with a sliding roof.

The overall outline of the rear part will not change, but a brand-new through taillight group will be adopted, and the light source of the middle light belt will be diffuse reflection, which is very recognizable. In terms of interiors, the new car is also in line with the new Model 3.

The overall design style is more simple. The center console is equipped with an integrated turn signal button, and the rear gear mechanism is cancelled, and the middle floating central control large screen is used for gear shifting.

In addition, the surrounding atmosphere lights and carbon fiber decorative boards are added to the interior, which improves the sense of grade. In terms of power, the new car is expected to continue the current power configuration, but it does not rule out the introduction of a high-performance version with upgraded performance.