中山痔疮的较佳治疗方法(中山大便出血但不疼什么原因) (今日更新中)

We are now in the midst of Black Friday week (not day), during a topsy turvy pandemic year, when everything is upside down.So should you shop Wednesday night, Thanksgiving or Friday, the traditional big shopping day in malls?It all depends what you are looking for and where you prefer to shop.The big sale day will look very different this year, with almost all major retailers closed Thanksgiving night. No more day-long lines to grab a 65-inch TV at half price.But that makes timing Black Friday tough. So, we scanned the ads to find some of the key times for deals.All week long dealsBest Buy, Target, Amazon and Kohl's started their biggest sales last Sunday morning, but say they will add new deals on Thanksgiving Day, online.So, you should browse their ads and sites early and often.Wednesday night dealsAt Walmart, the key time to start shopping is Wednesday at 7 p.m., the night before Thanksgiving, this year.That's when Walmart's hottest deals go online, such 70-inch TVs for below 0.Note that its electronics deals are online only this year, not in-store.Thanksgiving Day dealsAt Kohl's, they will launch a virtual Black Friday sale at 11 p.m. Wednesday, which will run all day Thursday.While Kohl's may not always have lowest price, its bonus Kohl's Cash often makes their deal better than anyone else's on similar items.Best Buy started its sale last Sunday, but promises more items popping up Thursday.Friday dealsBlack Friday traditionalists will still want to shop Friday, either in store or online.If you want kitchen gadgets, like blenders, air fryers, and the new Instant pot Duo, Thursday and Friday will bring the biggest sales.Plus on Friday, you will be able to shop in store at Macy's, JC Penney, Target, Kohl's and more for home goods (though note that stores will be limiting crowds, so you may have to wait in the parking lot).Buy this the moment you find itBut from the doesn't that stink file, one item you should buy the instant you find it, never mind that it's not on sale.We're talking Microsoft's new XBox Series S, and Sony's new PlayStation 5, which have sold out instantly.The PS5 is now selling for as much as ,600 on eBay.The XBox is going for 0 to well over ,000. Doesn't that stink?If you see one at the list price of 9 at a store website, grab it.Walmart promises to put them online in limited batches starting Wednesday at 7 p.m., while Gamestop promises a few in each store early Friday morning.You can wait for clothing and toysFinally, if you are shopping for clothing or toys, don't worry. Prices usually drop around December 15, so you have plenty of time.That way, you don't waste your money.__________________________Don't Waste Your Money" is a registered trademark of Scripps Media, Inc. ("Scripps").Like" John Matarese Money on FacebookFollow John on Instagram @johnmataresemoneyFollow John on Twitter (@JohnMatarese)For more consumer news and money saving advice, go to www.dontwasteyourmoney.com 2973

WASHINGTON (AP) — The Trump administration says people would drive more and be exposed to increased risk if their cars get better gas mileage, an argument intended to justify freezing Obama-era toughening of fuel standards.Transportation experts dispute the arguments, contained in a draft of the administration's proposals prepared this summer, excerpts of which were obtained by The Associated Press.The excerpts also show the administration plans to challenge California's long-standing authority to enact its own, tougher pollution and fuel standards.Revisions to the mileage requirements for 2021 through 2026 are still being worked on, the administration says, and changes could be made before the proposal is released as soon as this week.RELATED: California sues over plan to scrap car emission standardsThe Trump administration gave notice earlier this year that it would roll back tough new fuel standards put into place in the waning days of the Obama administration. Anticipating the new regulation, California and 16 other states sued the Trump administration in May.Overall, "improvements over time have better longer-term effects simply by not alienating consumers, as compared to great leaps forward" in fuel efficiency and other technology, the administration argues. It contends that freezing the mileage requirements at 2020 levels would save up to 1,000 lives per year.New vehicles would be cheaper — and heavier — if they don't have to meet more stringent fuel requirements and more people would buy them, the draft says, and that would put more drivers in safer, newer vehicles that pollute less.RELATED: EPA moves to weaken Obama-era fuel efficiency standardsAt the same time, the draft says that people will drive less if their vehicles get fewer miles per gallon, lowering the risk of crashes.David Zuby, chief research officer at the Insurance Institute for Highway Safety, said he's doubtful about the administration's estimate of lives saved because other factors could affect traffic deaths, such as automakers agreeing to make automatic emergency braking standard on all models before 2022. "They're making assumptions about stuff that may or may not be the same," he said.Experts say the logic that heavier vehicles are safer doesn't hold up because lighter, newer vehicles perform as well or better than older, heavier versions in crash tests, and because the weight difference between the Obama and Trump requirements would be minimal.RELATED: President Trump, California clash over key issues"Allow me to be skeptical," said Giorgio Rizzoni, an engineering professor and director of the Center for Automotive Research at Ohio State University. "To say that safety is a direct result of somehow freezing the fuel economy mandate for a few years, I think that's a stretch."Experts say that a heavier, bigger vehicle would incur less damage in a crash with a smaller, lighter one and that fatality rates also are higher for smaller vehicles. But they also say that lighter vehicles with metals such as aluminum, magnesium, titanium and lighter, high-strength steel alloys perform as well or better than their predecessors in crash tests.Alan Taub, professor of materials science and engineering at the University of Michigan, said he would choose a 2017 Malibu over a heavier one from 20 years earlier. It's engineered better, has more features to avoid crashes and additional air bags, among other things. "You want to be in the newer vehicle," he said.RELATED: Nearly every governor with ocean coastline opposes Trump's drilling proposalAn April draft from the Trump administration said freezing the requirements at 2020 levels would save people ,900 per new vehicle. But the later draft raises that to ,100 and even as high as ,700 by 2025.Environmental groups questioned the justification for freezing the standards. Luke Tonachel, director of the clean-vehicle program at the Natural Resources Defense Council, said the risk from people driving more due to higher mileage is "tiny and maybe even negligible."Under the Trump administration proposal, the fleet of new vehicles would have to average roughly 30 mpg in real-world driving, and that wouldn't change through 2026.California has had the authority under the half-century-old Clean Air Act to set its own mileage under a special rule allowing the state to curb its chronic smog problem. More than a dozen states follow California's standards, amounting to about 40 percent of the country's new-vehicle market.Asked if he thinks a freeze in U.S. mileage standards is warranted, EPA acting administrator Andrew Wheeler told a small group of reporters at EPA headquarters last week, "I think we need to go where the technology takes us" on fuel standards.Wheeler did not elaborate. Agency spokespeople did not respond when asked specifically if the EPA acting chief was making the case that modern cars could be both fuel efficient and safe.Wheeler also spoke out for what he called "a 50-state solution" that would keep the U.S car and truck market from splitting between two different mileage standards.The Department of Transportation said in a statement that the final fuel economy standards would be based on sound science. The department cautioned that a draft doesn't capture the whole picture of the proposed regulation.The draft said a 2012 analysis of fuel economy standards under the Obama administration deliberately limited the amount of mass reduction necessary under the standards. This was done "in order to avoid the appearance of adverse safety effects," the draft stated.___Krisher reported from Detroit. 5642

WASHINGTON — In an extraordinary indictment, the U.S. special counsel accused 13 Russians Friday of an elaborate plot to disrupt the 2016 presidential election, charging them with running a huge but hidden social media trolling campaign aimed in part at helping Republican Donald Trump defeat Democrat Hillary Clinton.The federal indictment, brought by special counsel Robert Mueller, represents the most detailed allegations to date of illegal Russian meddling during the campaign that sent Trump to the White House. It also marks the first criminal charges against Russians believed to have secretly worked to influence the outcome.The latest indictment does not focus on the hacking but instead centers on a social media propaganda effort that began in 2014 and continued past the election, with the goal of producing distrust in the American political process. Trump himself has been reluctant to acknowledge the interference and any role that it might have played in propelling him to the White House.RELATED: US Says Russia Behind 'Most Destructive And Costly Cyberattack'The indictment does not allege that any American knowingly participated in Russian meddling, or suggest that Trump campaign associates had more than "unwitting" contact with some of the defendants who posed as Americans during election season. It does lay out a vast and wide-ranging effort to sway political opinion in the United States.In a statement to 10News Congressman Scott Peters said:“Today’s indictments by the Special Counsel confirm that this is no hoax - the Russians interfered, influenced, and tampered with our 2016 election and they are seeking to hurt our democracy. This underscores that Mr. Mueller must be allowed to complete his investigation free from interference and that we must follow the facts wherever they lead us. It’s also another reason for the President must immediately impose the Russian sanctions approved by Congress.”  1963

We're highlighting people taking action on behalf of racial equality in their everyday life. That includes a woman who started a parody Twitter account centered around the neighborhood network Nextdoor.“I just found that Nextdoor brought so much levity to my day, at least in my neighborhood, because Glenn Park is a really quiet residential neighborhood in San Fran, so I had this one neighbor that would complain about someone rearranging her lawn gnomes every single day at 4 p.m. like on the dot,” said Jenn Takahashi, the creator of the @BestofNextdoor Twitter account.Takahashi says she basically started the twitter account to make other people laugh. She posted passive aggressive arguments between neighbors, people helping each other and other funny posts.However, she says she also got a lot of submissions that weighed heavy on her and highlighted what she described as racism running rampant.“I always struggled with that because I didn’t want to put that negative energy back out there, but at the same time, I feel like those stories need to be told also,” she said.Recently, Takahashi tweeted Nextdoor’s tweet saying “black lives matter” with another person's post that got taken down for the same thing. Since then, people have shared even more stories of unexplained censored or deleted similar posts.A petition was even started to get racial bias training for Nextdoor neighborhood leads or moderators, among other demands.“I did not realize how completely what a mess their lead program was,” said Takahashi. “These people don’t have any training at all.”Since all this, Nextdoor has said it will "better educate our neighbors on what is and is not allowed on the platform, drawing a firm line against racist behavior and removing comments and members who violate the rules.”Nextdoor also ended a feature that allowed users to forward their posts directly to a local police department. 1913

WASHINGTON (AP) — With a bit of rejiggering, President Donald Trump and first lady Melania Trump played host Sunday to hundreds of super-heroes, unicorns, skeletons and even a miniature version of themselves as part of a Halloween celebration at the White House.In years past, the president and first lady personally handed candy to the costume-clad kids, but this year, the treats were provided as participants walked along a path on the South Lawn.The kids still got to briefly meet the president and first lady though, who waved and offered words of encouragement from a safe distance about how much they liked the costumes.Trump was particularly pleased with a young boy with a distinctly Trump head of hair and a partner who did her best Mrs. Trump impersonation. The president motioned for them to turn and pose for the cameras, and they happily agreed.Another tot, a true princess it appeared, was so smitten with the cameras that she kept waving at them as she walked along, never noticing the VIPs behind her. 1026

来源：资阳报