宜宾隆鼻好用什么(宜宾祛斑整形美容医院) (今日更新中)

You knew it was only a matter of time before scammers used the new coronavirus to their advantage.The Federal Trade Commission (FTC) says to watch out for websites that claim to have hand sanitizer or medical supplies for sale. It could be scammers who don't have any products and are just after your money. RoboKiller provided an example of a text message that’s going around right now. The company, which sells software to help people block robocalls or texts, says it’s seen this one just in the last few days. 526

(CNN) -- As the global economy shudders, the Middle East boils and the Amazon rainforest burns, world leaders are convening on France's Atlantic coast for a weekend of talks few believe can solve any of it.President Donald Trump arrived in France on Saturday morning after an overnight flight from Washington, his arrival preceded by more tit-for-tat tariff action that economists -- and most of the other Group of 7 heads -- believe is contributing to a global economic slump.His first stop was a sunny patio for lunch across from his host, French President Emmanuel Macron."So far, so good," Trump said, an optimistic assessment minutes into his three-day visit to France. "The weather is fantastic. Everybody's getting along. I think we will accomplish a lot this weekend."And while Macron made little effort to paper over his differences with Trump -- including on what he called "hot spots" like climate change -- Trump insisted they were getting along, at least most of the time."Once in a while we go at it just a little bit, not very much," he said.Later, he's due to attend a dinner for the leaders Saturday evening at the base of a tall white lighthouse planted atop a rocky cliff overlooking elegant Biarritz, the venue for this year's summit. Formal talks begin Sunday morning.World leaders have plenty to discuss. Festering foreign policy matters like Iran and fresh tensions between India and Pakistan are on the table. The summit's host, French President Emmanuel Macron, says he also wants to address raging wildfires in the Amazon rainforest.Heading into the summit, however, the flagging global economy appeared the most pressing matter. Trump insisted on a special Sunday morning session to discuss it. Other leaders blame his use of tariffs -- on friends and foe alike -- for weighing down growth, causing manufacturing to contract and throwing equity markets into turmoil.Indeed, there is scant optimism the G7 confab will yield the kind of solidarity against menacing forces it has produced in the past. Trump has made his disdain for the summit clear, leaving the past two years' G7s in a backwash of acrimony. In conversations with aides over the past weeks, he has questioned why he must attend this year, believing it a particularly unproductive use of his time, according to people familiar with the conversations.The G7 represents the world's major economies, and has long been a regular stop on the US President's calendar. The membership includes the United States, Germany, France, Japan, Italy, Canada and the United Kingdom. In small group sessions, with only the leaders and few aides present, the world's major economic and geopolitical problems are discussed at length.Before he departed, Trump insisted he was looking forward to meeting with friends -- though acknowledged he wasn't exactly on chummy terms with every one of the leaders he'll encounter this weekend."I think it will be very productive seeing the leaders, who are friends of mine for the most part," he said on a darkened South Lawn as he was leaving the White House. "I wouldn't say 100% of the cases, but for the most part."He continued to insist on the strength of the US economy, despite warning signs of an impending recession."I think we are doing very well. Our economy is doing great," he said. "We are having a little spat with China and we'll win it."Each day, however, it becomes clear the "spat" is more than little. Before leaving Washington, Trump announced an increase in tariffs on Chinese imports in retaliation for new Chinese duties. There are few signs either side will relent, even as they pursue a larger trade agreement.Trump hopes to use the Sunday morning session to boast of his success in boosting the US economy, particularly compared to other countries where signs of weakness are emerging."I would anticipate President Trump will be speaking quite frankly about the policies he's seen work in his own economy and really wanting to work with other countries in the G7 to figure out how we can jump-start growth in economies all around to ensure that there are markets and opportunities for all of our workers and people," an administration official said of the President's goal in calling for the economic talks.After past summits, Trump was irked at lengthy discussions about the environment and oceans, people familiar with his reaction said, and felt he wasn't given enough room to tout his achievements as president.To help make his attendance this week more palatable, aides lobbied to add the Sunday morning economic meeting as a venue for him to brag about the US economy to leaders of nations where growth is slowing.The notion of the American President convening a session simply to flaunt the relative strength of the US economy -- and taking credit for it -- isn't likely to sit well with other leaders, particularly since many of them blame his trade tactics for a slump in global growth. And European officials signaled it was unlikely Trump would go unchallenged during the meeting, with other leaders likely to raise concern that his use of tariffs is causing serious harm to the global economy.That's unlikely to move Trump. Already, he's threatened new tariffs on French wine in response to what he's said are foolish attempts to tax American tech companies like Facebook and Google.And French organizers have set low expectations for a concluding show of unity. Macron has said the notion of producing a joint communiqué at the end is "pointless."Trump, meanwhile, is preparing more intently for the several individual meetings he's scheduled with other leaders -- including a new ally, British Prime Minister Boris Johnson, who is busy preparing for the UK's exit from the European Union. Trump is also due to meet one-on-one with the leaders of the other G7 nations. 5826

(CNN) -- Artificially-generated faces of people who don't exist are being used to front fake Facebook accounts in an attempt to trick users and game the company's systems, the social media network said Friday. Experts who reviewed the accounts say it is the first time they have seen fake images like this being used at scale as part of a single social media campaign.The accounts, which were removed by Facebook on Friday, were part of a network that generally posted in support of President Trump and against the Chinese government, experts who reviewed the accounts said. Many of the accounts promoted links to a Facebook page and website called "The BL." Facebook said the accounts were tied to the US-based Epoch Media Group, which owns The Epoch Times newspaper, a paper tied to the Falun Gong movement that is similarly pro-Trump.The publisher of the Epoch Times denied that Epoch and The BL were linked in emails to the fact-checking organization Snopes earlier this year.In a statement released after this story initially published on Friday, Epoch Times publisher Stephen Gregory said, "The Epoch Times and The BL media companies are unaffiliated. The BL was founded by a former employee, and employs some of our former employees. However, that some of our former employees work for BL is not evidence of any connection between the two organizations."The BL is a publication of Epoch Times Vietnam. As can be seen in archived pages of The Epoch Times website, Epoch Times Vietnam was no longer listed as part of Epoch Media Group in October 2018."In response, a Facebook spokesperson told CNN Business that executives at The BL were active administrators on Epoch Media Group Pages as recently as Friday morning.The dystopian revelation of the use of artificially-generated images in this way points to an increasingly complicated online information landscape as America enters a presidential election year. Silicon Valley and the US intelligence community are still struggling with the fallout from widespread online interference in the 2016 presidential election.The Facebook accounts used profile pictures that appeared to show real people smiling and looking directly into a camera. But the people do not and have never existed, according to Facebook and other researchers. The images were created using artificial intelligence technology. The same basic methods are used to produce deepfake videos — fake videos that the US intelligence community has warned could be used as part of a foreign disinformation campaign targeting Americans.Other fake accounts that were part of the same network used stolen pictures of real people, according to the social media investigations company Graphika and the thinktank the Atlantic Council. Facebook provided information to Graphika and the Atlantic Council for analysis in advance of Friday's announcement.The accounts were used to run dozens of pro-Trump Facebook groups with names like "America Needs President Trump," and "WE STAND WITH TRUMP & PENCE!," according to Graphika and the Atlantic Council.The fact-checking organizations Snopes and Lead Stories had reported in recent weeks and months about the use of artificial images on Facebook that were part of this network of accounts. Snopes published a story last week criticizing Facebook's apparent inaction on the issue. Facebook said Friday it had "benefited from open source reporting" in the takedown but said that its own systems that monitor for coordinated and inauthentic behavior had proactively identified many of the accounts.In a joint report on their findings, Graphika and the Atlantic Council outlined how they were able to determine which of the profile photos had been generated using artificial intelligence. "This technology is rapidly evolving toward generating more believable pictures, but a few indicators still give these profile pictures away," they said.Images generated using artificial intelligence, specifically by a machine-learning method known as a GAN, or generative adversarial network, are "notorious for struggling with features that should be symmetrical on the human face, such as glasses or earrings, and with background details. Profile pictures from the network showed telltales of all three."GANs consist of two neural networks — which are algorithms modeled on the neurons in a brain — facing off against each other to produce real-looking images. One of the neural networks generates images (of, say, a woman's face), while the other tries to determine whether that image is a fake or a real face.While experts were able to spot these telltale signs on close inspection, it is likely the regular Facebook user would not.Over the past year, a number of websites have emerged online that create fake faces using artificial intelligence.Researchers from Graphika and the Atlantic Council could not conclusively determine if the people behind the fake accounts had used artificial pictures from these public sites or had generated their own.In their report released Friday, Graphika and the Atlantic Council said, "The ease with which the operation managed to generate so many synthetic pictures, in order to give its fake accounts (mostly) convincing faces, is a concern. Further research is needed to find ways to identify AI-generated profile pictures reliably and at scale, so that platforms and researchers can automate their detection."Connection to Epoch Media GroupIn all, Facebook said Friday, it had removed a network of 610 Facebook accounts, 89 pages, 90 groups, and 72 Instagram accounts. About 55 million accounts followed one or more of the pages, and the vast majority of followers were outside the United States, Facebook said. Facebook did not say if all of all these followers were real — some of them may themselves have been fake accounts.The network of pages removed on Friday had spent almost million on Facebook ads, according to Facebook.Facebook's investigation primarily focused on "The BL" (The Beauty of Life) — a set of Facebook pages and a website that says its goal is to "present to the world the most beautiful aspects of life."The pages often shared pro-Trump and anti-China content.On its website, The BL outlined the dangers of "inaccurate and degenerate information" that it said "can be easily channeled toward vulnerable or uninformed people."The purpose of the fake accounts, including those using fake faces, appears to have been to promote links to The BL's website and Facebook pages, Ben Nimmo, director of investigations at Graphika told CNN Business on Friday.Facebook said the fake accounts were tied to the US-based Epoch Media Group and "individuals in Vietnam working on its behalf." The company did not outline precisely how it made the connection, but in recent years Facebook has hired a team of investigators to find fake accounts on the platform.The Epoch Times newspaper is part of the Epoch Media Group. The newspaper has almost 6 million followers on Facebook. Nathaniel Gleicher, Facebook's head of security policy, told CNN Business Thursday that Facebook was not suspending the newspaper's account but investigations into Epoch's behavior on Facebook were ongoing.Snopes reported earlier this month that the publisher of the Epoch Times denied that The BL and Epoch were linked.In August, Facebook banned ads from The Epoch Times after an NBC News investigation detailed how the newspaper was secretly running pro-Trump Facebook ads under alternate accounts. The Epoch Times' publisher said in a statement to NBC News, "The Epoch Times advertisements are print-subscription advertisements describing our paper's reporting — a popular practice of many publishers — and every one of these ads was approved by Facebook before publishing."A Facebook spokesperson said the company shared its findings with Twitter and Google, which owns YouTube.A Twitter spokesperson confirmed in a statement Friday, "today we identified and suspended approximately 700 accounts originating from Vietnam for violating our rules around platform manipulation — specifically fake accounts and spam.""Investigations are still ongoing, but our initial findings have not identified links between these accounts and state-sponsored actors," the spokesperson added.Google did not immediately respond to CNN Business' request for comment. 8341

WUHAN, China – The U.S. Centers for Disease Control (CDC) issued a level 3 travel warning Thursday for people visiting Wuhan, China.Under the warning, 163

(AP) — Unions are gaining support in Congress for another billion in federal aid to protect airline workers from layoffs for another six months. Still, it's too early to say how the issue will turn out. Senate Republican Leader Mitch McConnell did not include money for airline payrolls in his version of a new coronavirus-relief measure. And it's unclear how the measure would affect the thousands of airline workers who took severance agreements to leave their jobs voluntarily. Unions say that without more money from Washington, airlines will furlough thousands of employees in October, one month before the Nov. 3 election. 640

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