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1. Wu Yue Feng and Yunnan Investment Venture Technology shares, real estate all stripped;
Set micro-grid December 20 reports
Tonight, the domestic phone ODM leading manufacturer Wentech announced that the company's shareholders, Tibet, Yin and Gao Jianrong will be held by the company's unlimited circulation of shares transferred to the Yunnan-chi and Shanghai silicon with the same, of which Yunnan melting Chi is the second after August Secondary holdings of Shanghai Silicon is the first time shares, behind the well-known shareholder for the semiconductor industry investment fund 'Wu Yuefeng' addition, the announcement also announced the company will completely strip the real estate business.
Wu Yuefeng and Yunnan investment into shares, the former major shareholder withdrew
First of all look at changes in equity part of this transfer of shares is the second largest shareholder of Wen Tai Technology 'Tibet Yin Group' and the fifth largest shareholder 'Gao Jianrong' and Gao Jianrong is the actual controller of Tibet Yin Group, They are also acting in concert, and if the transfer is successful, it means that Gao Jianrong basically withdraws from Wentech completely.
Specifically, the Tibet Yin Group and Gao Jianrong concerted efforts sold a total of 85.1 million shares at a transfer price of 30.50 yuan / share, a total of about 2.596 billion yuan after the completion of the transfer, Gao Jianrong and concerted action The proportion of people holding shares will be reduced from 15.65% to 2.29%.
The other side of the plate was Yunnan Rongzhi and Shanghai Silicon. Among them, Yunnan Rongzhi obtained 50 million shares and the transaction amount was about 1.525 billion yuan, while Shanghai Silicon won 35.1 million shares and the transaction amount was about 1.07 billion yuan.
It is reported that Yunnan Rongzhi indirectly controlled by the investment in Yunnan City, Yunnan Provincial Government State-owned Assets Supervision and Administration Commission of Yunnan Investment Holdings after Yunnan Chi through the equity transfer has been 5% stake in Wen Tai Technology, this belongs to the second holdings After the share transfer is completed, it holds 12.85% shares of Wentech and becomes the second largest shareholder.
On the other hand, Shanghai Si Tong Tong is a new entrant, and after completion of the share transfer, it holds a 5.51% stake in Wen Tai Technology Co., Ltd. It is noteworthy that Shanghai Si Tong Tong was established on July 3, 2017 with a registered capital of 750.1 million Renminbi, Yuefeng II integrated circuit equity investment partnership (limited partnership) stake of 99.999%, Shanghai Xu-core Enterprise Management Co., Ltd. stake of 0.001% over the past few years, 'Wu Yuefeng' capital in the integrated circuit industry conducted several times Large investment, but also the most well-known semiconductor industry investment fund.Analysis that the 'Wu Yuefeng' invest ODMs for the first time, giving some room for reverie.
For the two companies to appeal shares, Wen-tai said science and technology, Yunnan silicon with wisdom, Shanghai silicon with the long-term optimistic about the company's future development prospects, value the company's long-term growth and investment income transferee company shares .After the completion of equity transfer, Holding 50,000 shares of Tradable shares of Winterthur Technology Co., Ltd., accounting for 7.85%; Shanghai Siligng will hold 35,110,000 shares of Winterthur unlimited tradable shares, accounting for 5.51% of the total shares. The above changes in equity have not led to Wenteng's controlling shareholder , The actual controller changes.
Keep promises, divest real estate business
In addition to shareholder changes involved, the announcement also revealed that real estate business will also be completed stripping after the real estate business has been a burden on the performance of listed companies, the company has repeatedly said that to divest the business with today's announcement, it means Wen Tai technology to honor their promises.
It is learned that the disposition of the real estate business related to the following equity interests held in six subsidiaries, namely, Yellowstone in the Prosperity Real Estate Co., Ltd. (hereinafter referred to as 'Prosperity') 49% stake in Xuzhou Zhong Yin Properties Limited ( (Hereinafter referred to as 'Xuzhou Zhongyin'), 100% equity interest in Huaian Zhongyin Real Estate Co., Ltd. (hereinafter referred to as 'Huai'an Zhongyin'), Huangshi Zhongtuoluo Lamborghini Hotel Company Limited (hereinafter referred to as 'Lamborghini Hotel Company') 100 100% equity interest in Nyingchi Zhongyin Commerce and Development Co., Ltd. (hereinafter referred to as 'Nyingchi Zhongyin') and 100% equity interest in Jiangsu Zhongyin Dah Sing Health Industry Park Development Co., Ltd. (hereinafter referred to as 'Jiangsu Zhongyin Taiheyang').
Announcement shows that the net assets of the proposed assets for sale as of September 30, 2017 amounted to 1.652 billion yuan (unaudited), the transaction price has not yet been determined, will be based on assessment of assets to be sold assets "assessment report" to determine .
However, Wentech said that the transaction does not constitute a major asset restructuring. The company shares since December 21, 2017 resumption of trading .
2 triple biometric country released the United States U7 mobile phone, Shaxiang good product that there is no off-season;
Set micro-grid December 20 reports
Say that today's smart phones have sea of blood, but its industry is still attractive, continue to attract various industries and capital influx.
Today, the domestic retail giant GOME officially unveiled its full-screen biometric mobile phone GOME OS U7 and its smart operating system GOME OS 2.0 in Beijing. The new 18: 9 full-screen design is the only device currently equipped with fingerprint, iris and face triple creatures Recognition technology of mobile phones. GOME OS 2.0 with GOME developed by the United States smart operating system, priced at only 1399 yuan. Conference site, the country United States mobile phone spokesman Zhang Ruoyun also handsome appearance.
Gome phone sand Xiang: good product no off-season
Why the United States to do cell phone?
First to answer this question is SONG Lin Lin, chairman of GOME Communications Equipment Co., Ltd. He said GOME mobile phones have a strategic role in the entire Gome strategic system as the gateway to the smart entry and mobile wisdom of Gome's smart manufacturing strategy and Gome's 'smart home' strategy And positioning, since entering the mobile phone market has a clear market strategy and differentiated competitive path.
Songlin Lin believes that the development of biometrics is continuously expanding the sense of the human sensory hardware products, fingerprint recognition, iris recognition, facial recognition, voice recognition, palm recognition, gait recognition and other sensory recognition, and mobile applications, interactive And control methods undergoing disruptive changes, smart phones will gradually enter a new era of sensory manipulation.
Therefore, Gome's mobile phone has formed its own characteristics in biometrics application scenarios, interaction modes and control experience, and is moving from biometrics to sensory control technology evolution.He also said he hopes in the near future, users only need Waving, talking, moving eyes and face or even facial expressions can easily and easily complete a variety of smart phone control.
Gome is still doing the phone there is hope?
For this issue, Ssang Cheong, President of Gome Smartphone, replied: "Recently, the mobile phone industry is very light, and some people always ask me this question, but I do not think there is any off-season for good products."
Full screen + triple biometric, the industry's first
Back to the protagonist of today's conference - Gome U7 handsets, the official said that this is the industry's only full screen mobile phone with triple biometric recognition, but the U7 triple biometric not only to provide safer, cool Quick unlock experience.
Face-Me 2.0 technology based on facial recognition has the functions of application lock, lock view, communication stealth and other functions, to better protect user privacy and resolve social embarrassment. For example, under the gallery and WeChat, can be single map, multi map limit start 'lock view 'Feature, so that when borrowing a cell phone, others can only view the limited content, and the owner can face recognition, free flip. And when there is a call and new information, only the pre-entered face recognition of the host can See the details.
Keychain technology based on iris recognition acts as a 'master key' for all kinds of passwords of users, which can help users to store user names and passwords of all kinds of APPs and automatically fill them in. The user just accepts an iris scan and is equivalent to an action of completing password input , Solved the forgot password, too many passwords, too complicated, too lazy to enter such troubles.
Know me, but also understand my wisdom operating system
Gome phone has always insisted on developing GOME OS system independently, devoted to understanding user's scene and behavior deeply, developing and comprehending consumers' intimate application. The release of GOME OS 2.0 has been greatly improved and improved in version 1.0. Emphasize wisdom, high efficiency, exclusive philosophy, strengthen artificial intelligence, let the phone know more about the user.
The global collection function breaks through the boundaries between applications. Whether it is WeChat, browser or QQ, weibo, we can collect the content in a unified manner. You can also use the different encryption methods of password, fingerprint, face and iris, Label, easy to find in the future; For the full screen era of one-handed pain points, GOME OS 2.0 brings the bottom of the toolbar, just gently slide up from the bottom of the screen to open the toolbar and control center for a variety of settings, hands Small users can easily control the big screen; 'private folder' function QQ and WeChat generated files in a dedicated folder for pictures, videos, files and other categories of management, directly from the desktop can be a key direct, get rid of Blind search, easy to organize; wisdom AI 3.1 module features, according to travel habits, habits, scheduling, intelligent planning itinerary, reminding schedule.
For the users who are most concerned about the power of life, GOME OS 2.0 using intelligent algorithms from the bottom of the system to optimize energy consumption, unneeded background processes in a timely manner to shut down to achieve system-level power.
As the soul of the United States U7, GOME OS 2.0 these carious scene applications to GOME U7 bring a new operating experience.
Excellent configuration of high-value appearance
At the hardware level, the country United States U7 equipped with MediaTek Helio P25 eight core processor and 4GB / 6GB high-capacity memory, but also has a front 13 million pixel dual camera, rear main lens Sony IMX 258 sensor supports PDAF phase Focus, but also with bokeh, slow-motion, time-lapse photography and other photography games, as long as the imagination is rich enough to shoot wonderful movies easily .It is worth mentioning that the front dual camera with iris recognition + shooting combo Way is the country's first mobile phone, the perfect combination of iris and dual camera dual lens processing, while maintaining the appearance of beautiful design, while effectively reducing the space occupied.
Design, the double-sided glass + metal box material, the metal frame before and after the 4 golden high-light trimming, known as 'stepped arc diamond cutting practices', a total of black, blue and white three color , Color values are very pleasant surprise!
At the same time, in order to ensure the user experience, the Gome phone also cooperates with first-class suppliers such as Shang Tang Science and Technology Co., Ltd. and Hong Soft Co., Ltd., bringing the quality and experience of the country's U7 to the standards of domestic first-line mobile phone brands. The use of advanced learning technologies (one of the forefront of AI technology) for image recognition, in particular, has advanced mobile object recognition technology, enjoys a high reputation in the world, the United States for the United States U7 face recognition solutions. The global double Camera application mainstream algorithm company Rainbow soft for the U7 provides a high-quality dual camera solution.
At the press conference, China Aerospace Foundation also awarded Gome the title of "China Aerospace Business Partner." China's aerospace partners represent the image of China's aerospace industry and its screening has always been harsh. This time Gome's handset was selected as a plus for the brand image A lot.
'Full Screen + Triple Biometric' apparently belongs to a subdivision in the current market. Not only has Gome phone embarked on a full-screen express train, but also has a deep integration with biometrics. In the scenes of life, work and entertainment, Came to a safer, convenient operating experience, the United States undoubtedly the United States U7 mobile phone users has brought a new choice.
At the same time, the surprising price of 1399 yuan not only promote the face recognition, iris recognition and other 'black technology' popularity to the public, but also greatly reduce the user's consumption threshold. Conference over the same period the aircraft has been in the country line , Gome phone Jingdong flagship store opened pre-sale, interested friends may wish to focus.
3.CES 2018 worth observing the four major trends;
CES 2018 will place greater emphasis on artificial intelligence, connectivity and software platforms everywhere However, the industry can successfully create a common platform for the integration of hardware / AI experience? It is expected that this platform battle will be in Las January this year Vegas CES 2018 open fight ...
The annual CES is just around the corner and what are some of the hot things to watch out for this year? The Internet of Things (again, ...), autonomous vehicles and augmented reality / virtual reality (AR / VR) and, of course, health and fitness devices ... Not surprisingly, in fact, it looks like a list of last year's listings ...
However, unlike last year, this year's CES focused more on artificial intelligence (AI), connectivity and the software platform's ubiquity.
In addition, the broader theme of CES 2018 aspirations is how to change consumers' perceptions of reality once they are interconnected.
Trend 1: The boundary between the real world and the augmented reality is blurred
Gregory Roberts, executive director of North American high-tech industries at Accenture, presented a "blended physical and digital experience." He said that the integration of connected products allows consumers to live in different worlds - the real world and the AR world - - The line between the gradually blurred.
Information collected by the Internet of Things (IoT) appliance and information processed by the AI engine can more easily be shared between different appliances on the same platform.
From 'smart' branded consumer devices such as smartphones, digital voice assistants, VR / AR headsets, 4K / 8K UHDTVs to fitness wristbands, Gone are the days.
Instead, CES 2018 will challenge our ability to identify, differentiate, and judge: how to effectively anticipate the expected or unexpected consequences of networked AI devices built on software platforms such as Amazon Alexa.
Roberts believes that the widespread adoption and deeper integration of AI technology fits in with the rise of the Internet. "For many, first of all, the Internet is where to find something interesting.Next, the Internet The road has become more pervasive and thus deeply involved in everyone's life. "He emphasized that AI is about to reach this turnaround point.
For example, when did you wake up today, how long did you sleep last night, where are you going today, how often does your heartbeat go and how many steps you walk today (who cares?) All kinds of information can be uploaded, shared, and analyzed. The networked devices that share information may also send viable tips to users' smartphones, such as' Suggest you exercise today ', etc. Even more frightening is that when you enjoy a person's privacy in the living room at home, Network television suddenly emerge a wife adult message!
I think it is good to be able to manage your health, but things like that are really troubling. Who wants you to track so much about me! Do I live with my mom?
Well, maybe this is just my personal situation.After all, many of my friends like the App because they live in a virtual world and he cheers them with all sorts of messages and asks them Strengthen physical exercise.
On the other hand, how much personal information is sent to the cloud via a networked IoT device? How or how they are shared with other databases? These are all issues that should be of concern, and should also make everyone feel nervous!
Trend 2: Blockchain Rescue IoT
Let's face these issues squarely: Security and privacy are the fatal flaws in the Internet of Things, and there has always been a gulf between the expectations of consumers and the ways in which the Internet of Things industry envisions making money.
So, CES 2018 will provide any miraculous cure for this profound divide? Roberts believes 'blockchain' is 'the hottest new technology of the moment'. "He is optimistic about the blockchain for the Internet of Things, smartphones And transportation systems to bring 'unbreakable' solutions and he expects to see significant benefits from the blockchain at this year's CES.
The core of the blockchain is based on a distributed database Roberts explains that in principle, blockchain can be 'transparent, secure, auditable and interrupt-tolerant' through the use of distributed digital ledger technology Way to achieve data sharing '.
Blockchain should be more effective especially in the area of IoT, where it removes intensive databases and installs decentralized database networks Roberts states: 'The blockchain allows us to share only with specific people Specific part of the information.
Of course, he acknowledged that blockchain is not a panacea. First, distributed repositories must set 'standards.' Second, players in the ecosystem must work together to create real value in the blockchain, but Roberts hopes that the database Will eventually lead many businesses into the blockchain.Improving security in a highly mobile society where sensitive information must be shared is crucial and in this regard the blockchain will be helpful.
Trend 3: Deep / non-contact sensing technology takes off
For years, CES headlines often come from 'action' - such as Nintendo's Wii, 'touch' - Apple's The Apple smartphone iPhones, and emerging consumer interfaces such as Voice - Alexa from Amazon.
The Apple iPhone X smartphone, which went on sale in November, has created a catchphrase for new user interfaces - touchless sensing. Contactless sensing is quickly becoming standard in consumer devices .
In particular, traditional 2D imaging has added 'depth' to 3D, and in a recent interview with Ams CEO Alexander Everke he described 3D perception as one of the industry trends that will drive the market in the next decade Of course, Ams is a key part supplier of the TrueDepth module for the Apple iPhone X. "
Everke believes that the trend toward deep sensing technology will become even more pervasive, emphasizing that imaging technologies are rapidly transitioning from 2D to 3D in smartphones, industrial 4.0, automotive and emerging medical applications.
The key to enabling this depth sensing is the Time of Flight (ToF) sensor. ToF sensors can be implemented in a variety of different technologies, such as infrared, optical or ultrasonic. Michelle Kiang, CEO of Chirp Microsystems, When it comes to a single-chip Ultrasonic ToF sensor developed by the company, it was said that the ToF sensor allows the user to interact with his smart device without having to actually touch the screen or even with a screen Device interaction. '
Combining traditional motion sensors, such as gyroscopes and accelerometers, into mobile devices can be used to track and measure device movements, while Kiang said that the 3D sensing technology allows devices to be aware of the environment in which they know What's going on around the room fixtures. "The digital voice assistant (DVA) in your room is a great portrayal, and the DVA with built-in 3D sensing technology senses that you are indoors and therefore starts up and listens to what you say Words or instructions.
Trend # 4: AI platform battle
With the convergence of the physical world and the digital world, the key to trying to integrate the two is the software / AI platform, and the effectiveness of the convergence experience will depend on the platform.
Roberts said: 'We've seen software companies like Apple and Microsoft get into the hardware business and want to build devices that work well with their software platforms, and hardware companies like smartphones, wearables Device manufacturers such as fitness monitors, DVAs and TVs are also aggressively embedding more software and AI capabilities into their devices to create their own integrated world.
As a result, there have been AI platform companies such as Amazon and Google, Roberts said: "At CES 2018, it is expected to see more software platform companies running servers, digital assistants, tablets, smartphones, drones and auto Driving a series of devices such as the car into the diverse hardware market.
Will these vendors succeed in creating a common platform for anyone to develop a converged experience? Everyone agrees that this will be the ultimate sacred goal, however, and the problem is the control over the platform. The electronics industry is still in a hardware / AI conflict The initial stage, and this war will start in Las Vegas in January this year, CES 2018.
Compile: Susan Hong
(Reference text: Four Big Trends to Watch at CES 2018, by Junko Yoshida) eetaiwan
4. Bloomberg: 7 and a half reasons to be optimistic about 2018 technology industry;
NEW YORK, Dec. 20 (Reuters) - The Bloomberg article details seven and a half reasons to be optimistic about the technology industry in 2018. The article said that Silicon Valley was terrible over the past year, but it was not without merit or with something delightful thing.
The following is the main content of the article:
A few weeks ago, my colleague Shira Ovide, a veteran technology journalist and columnist, made a lot of comments: Silicon Valley is too bad now. 'I no longer love technology.' Ovid Wrote she also pointed out that this year the feeling has become a lot of Americans began to address the shortcomings of the Internet economy year.'that so many of the Internet so exciting characteristics - to make information instant messaging, connection point of view Of people - nowadays sometimes seem more scary, not attractive.
Social media is no longer new and has become overwhelmed by the cloud of fake news, smartphones connected to mobile addictions, and smartphones are convenient, but they can also act as a creepy surveillance device. The robot will take over our work .
Yes, in 2017 the technology industry is full of man-made problems.
However, something else happened this year, and I am not saying that this year is beautiful but that it is not without merit. Here are some reasons for optimism in 2018:
1. Faster cell phone network
Traffic costs and quotas are still a major concern for many mobile network users and the problem should cease to exist in the fifth generation (5G) cellular network standard, which is expected to reach 100% of the current network Times, and at the same time dramatically increase bandwidth.When the system achieves that efficiency, you no longer have to worry about how much traffic you spend on a particular month.
In November, Verizon, a major U.S. mobile operator, said it will push 5G network services to five U.S. cities by the end of next year. "T-Mobile also promised to roll out 5G networks throughout the United States by 2020. The 5G will also serve as a platform from the traditional Reliable alternative to local monopoly services maintained by Internet service providers and cable companies will ultimately contribute 3.2 trillion U.S. dollars to the global economy and create 22 million jobs worldwide by 2035. If last week's network neutrality The principle is abolished to make you feel depressed, then the news should make you more comfortable.
2. Various devices have become more intelligent
Speaking of the 5G network, it can deliver more and more exciting effects than the mobile network, and even unmanned vehicles are equipped with costly 'brains', reliable 5G Allowing them to work remotely, making them safer and cheaper, and networking medical devices are starting to come in handy, for example, intelligent bandages that monitor wound healing give doctors timely access to the wounds when they become infected Issue warnings, or networked blood glucose monitoring devices use advanced machine learning algorithms to develop appropriate treatment plans for diabetics (which, of course, can also create safety concerns.)
3. Capacity and larger battery
Despite the growing strength of the handsets, the majority of smartphones in the market still need to be recharged daily, however, the battery has become cheaper and more useful as manufacturing processes improve. Earlier this year, southern Australia Troubled by the power outage, Tesla CEO Elon Musk posted on Twitter to build a 100-megawatt battery system in the area in 100 days, with no access to electricity if not available Sikh often set the goal of 'unrealistic', but this time Tesla built the world's largest battery system one day earlier.
There are other large-scale battery projects currently underway, including a large-scale battery project that Hyundai has built in South Korea, scheduled to open in February next year.The pace of construction of these facilities indicates that solar and wind power are replacing fossils Fuel is more viable than most think - as long as companies like Tesla can solve manufacturing problems.
A new space race
SpaceX, the other Musketeer company, reached a major milestone last Friday when it first used reusable rockets to send reusable spacecraft to the International Space Station, which can be significantly reduced in the long run Launch cost. SpaceX's next-generation rocket Falcon Heavy may be launched as early as January next year. At the same time, Planet Labs companies trying to universal satellite launch, Rocket Lab is trying to further reduce the cost of rocket launch, e-commerce giant Amazon Jeff Jeff Jeff Bezos is also leading Blue Rock's rocket company.
5. Things are cheaper
The economies of scale are a spin-off of Bezos's growing wealth and influence, and Farhad Manjoo, a well-known tech columnist in The New York Times, recently wrote about Bezos's Online retail giants - trying to tap into almost any other industry - appear increasingly likely to be the subject of antitrust regulators - allowing silent startups to compete with major electronics companies at lower product prices. For example, Wyze Labs makes networked surveillance cameras priced at $ 26 for sale and package shipping, while a similar product sold by Nest, the parent of Alphabet's Google parent, costs $ 200.
As Manoyio points out, Amazon has virtually no common value for its product brands (building credibility, building sales infrastructure, marketing), and according to Amazon's online shoppers who are shopping online, essentially saving a big The money, which used to be branded and made for the brand, was sad for Nest but a huge plus for the well-to-do family who spent time with traditional infant monitors The same price you can buy networked surveillance cameras.
Bitcoin
You can not use bitcoin on Amazon.com, which is not very useful at the moment, except for speculation, but it's only half the story.
Let's forget the crazy rise in bitcoin, forgetting the lucky ones who made big fortunes from the crowd, just marvel at the bitcoin boom that took hold at the handful of tech giants and their billionaire founders Against the background of the technology industry, there is an unknown creator who succeeds in popularizing one or the technology that will have a huge impact: or fundamentally changing how Wall Street works, how we vote, and how we organize ourselves. Finally, the currency may be completely disillusioned, but its appearance itself shows that the Internet is still able to produce something new.
7. new new media
In addition to patent litigation, large technology companies often act as rentiers in the media, with Google and Facebook accounting for the lion's share of the new digital advertising market, but they have been disappointed with this impact. Of course, if you think about it, you will find some optimistic reasons.Although the post-mortem application of Snap, the parent company of Snapchat, did not perform well, at least it did a good job of avoiding false messages on the platform. One bright spot: Patreon, which combines the characteristics of the crowdfunding platform Kickstarter and NPR to help support thousands of podcasters, producers and other artists.At present, a startup company called HQ Trivia Booming, it brings an interactive game that can be played on the iPhone, it can not be called anything that changes the world, but a very innovative way of entertainment, and will not take up a lot of your time.
7.5. The tech industry may become socially responsible
Although many reports of gender discrimination in Silicon Valley are uncomfortable and depressing, at least they aroused public outrage and may become a turning point for an industry that seems to have finally become valued about its place around the world. Susan Fowler's blog about being sexually harassed at Uber prompted investors and the media to address the company's ethical issues and lay the groundwork for women in other industries to stand up and expose men's misconduct While Facebook looks Never before had he been so bad, but his founder, Mark Zuckerberg, is showing the much-needed humility urgently needed by his company and the industry.
Original link https://www.bloomberg.com/news/articles/2017-12-18/seven-and-a-half-reasons-to-be-optimistic-about-tech-in-2018
5.360 close controversial product water droplets live;
Beijing Daily News (Reporter Wei Wei) controversy, 360 December 20 announced the initiative to permanently close the water drop broadcast platform, 360 smart cameras will focus on security monitoring functions.It is reported that before the initiative to close the water drop broadcast platform, live broadcast of water droplets All live broadcasts of the platform that involve the movement of people have been taken offline.
According to the Water Drop Announcement, 'Live Streaming will cease operation from now on due to internal business adjustments.' '360 smart cameras will focus on providing reliable access monitoring and control services to users.'
Water droplets live for the 360 of a video broadcast platform, 360 smart camera users can open the live function to participate in waterdrops.Interview, some articles pointed out that some stores in the case of not affixed with live notice, 360 smart camera to the user shopping, Fitness, eating and other activities conducted live, alleged infringement of user privacy rights.
On December 14, 360, all the live broadcasts on public places that involve the flow of people on the water drop broadcast platform will be totally off-line, and only pure public welfare live broadcasting such as precision poverty alleviation and ecological agriculture will be kept.
The Beijing Daily Commercial reporter found that the current broadcast of the drop-off notice is on the page prominently.Dropcast team said the product, 'drop-live function fully shut down, no longer provide any live streaming service.' The team also stressed that 'we will be firm Continuing to provide free 360 smart cameras to kindergartens all over the country will help parents continue to keep abreast of their own children's activities in real time, and 360 smart cameras will be targeted and optimized for kindergarten use scenarios. "
6 breakthrough in liver cancer research, the first human primary liver cancer organ was born
More than half a century of human commitment to cancer research, a recent study published in the journal Nature Medicine, a major breakthrough for the study of liver cancer.United Kingdom research team in the laboratory successfully cultured the first human primary liver cancer The mini-biological model, also known as the "organoid" model, has been used to test several cancer drugs, including current cancer therapies and new cancer drugs under development. The initial results are quite encouraging.
Primary liver cancer (PLC) is the second most deadly cancer in the world. In order to understand its biological mechanism and to develop promising treatments, scientists urgently need a model that can be operated in the laboratory and can accurately reflect the patients In vivo cancer cell response; the current use of cell culture, in addition to difficult to maintain, can not provide 3D structures and structures of human tumor tissue.
The research team created a miniature tumor (less than 0.5 cm) called the tumouroid to replicate the three most common forms of primary liver cancer (HCC, combined HCC / CC (CHC) tumors) They used a replicative culture of tumor cells removed surgically from eight patients using a special solution containing a specific nutrient and substance formulation that inhibits the growth of healthy cells to facilitate the production of purified cancer cells. The team at the Wellcome / Cancer Research UK Gurdon Institute in Cambridge used the tumor-like model to test 29 different cancer drugs, including current medications and new drugs under development. One of the protein inhibitors The discovery that it inhibits a protein called ERK activity and effectively acts on two of three types of tumor cells is seen as a significant milestone in the development of liver cancer research.
The team went on to test the compound in vivo. The two types of tumor cells were transplanted into mice and followed by medical treatment. It was also found that the new drug significantly inhibited the growth of tumor cells in mice, Drugs have considerable potential to become one of the primary drugs for the treatment of liver cancer.
Tumor-like tumors can retain both the structure of human tumor tissue and the pattern of gene expression, as well as the tumor cell subtypes of tumor cells from different individuals as well as the tumor cells from different tissues. Even in the period of growth in laboratory petri dishes, Of the biological characteristics can still be effectively retained, and because of this, the importance of these types of tumors is to help develop a personalized cancer treatment.
Establishing a precise tumor bioengineering model can also reduce the number of experimental animals required. Animal tests are used in many studies to test the hypothesis and findings of experiments. However, they will be more helpful for scientists to explore the most critical issues in liver cancer research.
Dr. Meritxell Huch, one of the co-hosts of the study, said, "We have previously succeeded in creating organoids using healthy liver tissue, but the creation of this type of tumor has taken another major step toward liver cancer research . "
Andrew Chisholm, Ph.D., director of cell-science development at the Wellcome Research Center, said: "This study shows the power of organ-like cultures to be applied to human cancer models. The biological effect that organoids can replicate different types of liver tumors Impressively, this also provides a new direction for the study of the disease, and these models will be important for the next phase of oncology research, which will allow scientists to reduce the use of laboratory animals. "
Dr. Vicky Robinson, chief executive of 3R Center for Laboratory Animal Sciences (NC3Rs), said: "We are excited to see the Annual Research Prize, sponsored by GlaxoSmithKline, which helped to promote Dr. Huch's research, which is used every year to positively promote the excellence of 3Rs (Replacement, Refinement & Reduction of Animals in Research, Committed to Reducing the Sacrifices of Experimental Animals and Finding Alternatives for Experimental Animals), Dr. Huch and his research team continue to make progress in this area. The latest research breakthrough on organogenesis of liver cancer Reduce the number of laboratory animals used in early liver cancer research and provide a more accurate picture of the biological properties of human tumor cells. "Technews