济南早泄能治得好吗-【济南附一医院】,济南附一医院,济南男子射精无力该怎么办,济南勃起障碍,济南早谢能治好嘛,济南刚进里面就射精怎么办,济南老是阳痿早泄怎么办,济南早泄怎么自行调理

Friday brought another round of dramatic price cuts in the oil patch.US oil prices plummeted 7% and sank deeper into a bear market that has alarmed investors and made drivers around the world happy.The latest wave of selling knocked crude below a barrel for the first time since October 2017.Anxiety about oversupply and diminished demand have sent crude down by a third since it soared to a four-year high above a barrel in early October. Observers have gone from fearing 0 oil to expressing concern over why its price collapsed so quickly."The unrelenting six-week selloff has been unnerving to say the least," Michael Haigh, head of commodities research at Societe Generale, wrote to clients on Wednesday.Oil bulls are hoping OPEC and Russia come to the rescue by announcing steep production cuts at a meeting next month in Vienna. However, President Donald Trump is pressuring Saudi Arabia and OPEC not to reduce output despite the crash in prices. Traders are worried Trump's recent praise for Saudi Arabia signals the Saudis won't back a significant production cut.For the week, US oil prices are down nearly 10%.Lukman Otunuga, research analyst at FXTM, described the weekly selloff as "brutally bearish."Brent crude, the global benchmark, shed 5.5% on Friday and declined to a new 2018 low of a barrel.The meltdown was triggered by a series of developments that darkened the energy outlook. Prices soared over the summer as Trump vowed to zero out Iran's oil exports. That led Saudi Arabia, Russia and especially the United States to ramp up production. However, the Trump administration later took a softer approach on Iran sanctions to keep oil from spiking. Officials granted temporary waivers to China, India and other buyers of Iran's crude. That headfake left the oil market staring at a potential glut.At the same time, global growth fears emerged in financial markets. Economists are marking down their GDP forecasts for 2019. Germany and Japan, the world's No. 3 and 4 economies, are already in contraction. China is slowing, too. None of that is bullish for oil, which powers the world economy."Rising global crude supply coupled with worrying signs of slowing demand have written a recipe for disaster for the oil markets," Otunuga wrote to clients on Friday.The rapid collapse in oil prices caught many off guard, including hedge funds that made outsized bullish bets on crude earlier this year. Large commodity funds have accumulated losses in excess of .7 billion so far this quarter, Societe Generale estimates."Sentiment on commodity markets has been despondent," Haigh wrote.The energy slump came at just the right time for consumers though. Millions of Thanksgiving travelers were greeted by cheaper prices at the pump. The average gallon of gallon fetched .58 on Friday, down sharply from .84 a month ago, according to AAA. 2880
Four people have died after they were swallowed up by a massive sinkhole in a Chinese city, despite desperate rescue efforts to save them.According to state media, the sinkhole opened up around 2:30 p.m. Sunday in Dazhou, Sichuan province. Dramatic video from the scene showed people suddenly plunging through the pavement as it collapsed beneath them.Two victims died after being pulled from the pit and rushed to a hospital, state media said. They were reportedly married only days before.Efforts to rescue the other victims, a father and his young son, were unsuccessful, with the two found dead on Tuesday afternoon.Rescuers believed the final two were trapped around 10 meters (32 feet) underground, some two meters deeper than local rescuers' equipment could reach. 779

Fox News host Tucker Carlson is facing criticism Thursday for comments he made on his show which some suggest appear to defend a 17-year-old who allegedly shot three people in Kenosha, Wisconsin, killing two of them."How shocked are we that 17-year-olds with rifles decided they had to maintain order when no one else would?" Carlson asked on his show Wednesday night.Carson’s comments, which he shared on social media, came just hours after news Kyle Rittenhouse, a teenager, had been arrested in Illinois and will face murder charges for the shooting deaths of the two demonstrators on Tuesday night.The victims, two men from Kenosha County and one from the Milwaukee suburb of West Allis, were participating in demonstrations following the Sunday shooting of Jacob Blake.Blake, a Black man, was shot several times in the back by officers while standing near his car with his three sons inside. Blake survived, and is in the hospital with serious gunshot injuries to his back and internal organs. His family and attorneys say it will be a miracle if he walks again.Since Sunday, there have been demonstrations every night in Kenosha calling for justice.“Kenosha’s devolved into anarchy because the authorities in charge of the city abandoned it. People in charge from the Governor of Wisconsin on down refused to enforce the law.”Carlson's comments received reaction on social media, including from former secretary of labor Robert Reich who tweeted, “If they don't take action after this, every one of Fox News's executives, directors, and advertisers is complicit in Tucker Carlson's racist, murderous rants,” New York Times reporter Nikole Hannah-Jones tweeted, "He just justified murder."Representatives from Kenosha County and Wisconsin’s Governor Tony Evers have not responded to requests for comment from CNN and Forbes. 1837
Fewer women are scheduling mammograms due to COVID-19 fears, according to a local doctor.At TriStar Summit Medical Center, Dr. Rhonda Halcomb with Centennial Women’s group, said they’re being careful.“From the time that you check in here, patients are pre-screened and screened, we provide masks and hand sanitizer here in the building, and here in the office," said Halcomb.Even though we’re in the middle of a pandemic, she said routine mammograms are still important.“Breast cancer, in general, is the number one cancer in women.”She’s sad that fewer people are showing up, or postponing their routine checks.“It breaks my heart in general that people are scared to take care of themselves,” Dr. Halcomb said.First hand, she has seen how mammograms can save lives.“Breast cancer to me has affected several of my family members. I had early breast cancer detected by screening.”Dr. Halcomb said death rates have decreased since the 1970s due to more people getting diagnosed with breast cancer - early.“Mammograms detect breast cancer before someone can feel a breast cancer before the doctor can feel the breast cancer in the breast,” Dr. Halcomb said, “Mammograms are just as important as they’ve ever been.”Actress Kelly Preston just died from breast cancer at 57-years-old. She leaves behind her husband, John Travolta. They were married for 28 years.WTVF's Alexandra Koehn was first to report. 1408
For those would-be investors wanting to jump into the stock market but wondering which stock to buy, legendary investor Warren Buffett has a suggestion: Try buying 500 stocks instead.“In my view, for most people, the best thing to do is own the S&P 500 index fund,” Buffett said at Berkshire Hathaway’s annual meeting in May. But what is the S&P 500, and how do you invest in one of its funds?Here’s an intro to how S&P 500 funds work, and whether one might be a good fit for your portfolio.What is the S&P 500?The S&P 500, or S&P, is a stock market index comprising shares of 500 large, industry-leading U.S. companies. It is widely followed and often considered a proxy for the overall health of the U.S. stock market.Standard & Poor’s, an American investment information service, created the index in 1957. Every quarter, its investment committee meets to review which stocks belong in the index based on each company’s market size, liquidity and group representation. Today, 505 stocks constitute the index, since some of the 500 companies have more than one class of shares.Contrary to popular belief, the stocks forming the index are not the 500 biggest U.S. companies, but they are arguably the 500 most important companies. Over .2 trillion is invested through the index, with these 505 stocks representing about 80% of the total U.S. stock market’s value.The S&P 500 is a cap-weighted index, meaning each stock within the index is weighted according to its market capitalization, or total market value (number of outstanding shares multiplied by current market price). The larger the company, the greater its influence on the index.As of Aug. 31, 2020, these are the top 10 companies by index weight in the S&P 500:Apple.Microsoft.Amazon.Facebook.Alphabet, Google’s parent company (shares in classes A and C).Berkshire Hathaway.Johnson & Johnson.Visa.Procter & Gamble.How do you invest in the S&P 500?An index is a measure of its underlying stocks’ performance, so you cannot directly invest in the index itself. Buying every company’s shares would be an arduous task (think 505 separate transactions), but thankfully there are index funds and exchange-traded funds, or ETFs, that replicate the index, effectively doing that work for you.While all S&P 500 funds track the holdings of this index, an investor must consider whether using an index fund (a passively managed mutual fund) or an ETF makes the most sense for them. The good news when weighing index funds versus ETFs is that there are solid S&P 500 options in each category, and all of these products leverage the diversity of the index itself.Because the S&P 500 is weighted by each company’s market capitalization, the larger companies in the index can sometimes have an outsize impact on the performance of the larger index. In other words, a big dip in price for Apple shares can create a dip in the index as a whole. Because of this, some investors prefer to purchase the S&P 500 in an equal-weighted format, so that each company has the same impact on the index. This is meant to create an index that is more representative of the overall U.S. market.After deciding your preference for an index fund or ETF, cap-weighted or equal-weighted, you can begin narrowing down which S&P 500 fund to purchase. To minimize your costs, look into each fund’s expense ratio — the percentage of your assets you’ll pay in fees each year — to see how they compare.Fees are important here since all of these funds track the same index, which means their returns should be roughly the same. The lower the fee, the more of that return you keep.Should you invest in the S&P 500?There are a number of things to think about before you choose any investment. But an S&P fund can generally be a good choice if you want to add broad exposure to the U.S. stock market to your portfolio.“The S&P 500 is a key part of a diversified investing strategy because it’s a good bet that the U.S. economy will continue to succeed and grow in the long term,” says Tony Molina, senior product manager at Wealthfront. The U.S. has the largest economy and stock market in the world, and is one of the most resilient and active, especially when it comes to innovation. That’s why it’s a no-brainer to include the S&P 500 as part of your portfolio.”Larger companies are generally more stable to invest in because they are well-established and widely followed. Thus, these stocks usually have less risk and lower volatility. The S&P 500 combines large companies across various industries, so investors access a broad, diversified mix of companies when investing in it.Choosing an index fund or ETF can also help investors avoid — or at least minimize — the behavioral pitfalls from stock-picking, which is a losing strategy, says Dejan Ilijevski, president of Sabela Capital Markets.Ilijevski cites the May 2018 study by professor Hendrik Bessembinder at Arizona State University, which examined investments in publicly traded U.S. stocks between 1926 and 2016 and found that just over 4% of the companies accounted for the total wealth created.“Picking those few individual winners is impossible,” Ilijevski says. “Your best bet is to own as much of the market with a fund that tracks the index.”Using index funds and ETFs can help investors generate strong returns while also minimizing their costs, says Kevin Koehler, chartered financial analyst and director of the investment strategy group at Miracle Mile Advisors in Los Angeles.“Investing in the S&P 500 the past 25 years would have given an investor over a 10% annualized return, proving that an investor does not need to be paying high expenses to get good market returns,” Koehler says.Are there drawbacks to investing in the S&P 500?There are caveats to consider. The S&P 500 consists of only large-cap U.S. stocks. Portfolio diversification encompasses buying mid- and small-cap companies along with large-caps; allocating funds to international companies along with domestic ones; and including bonds, cash and potentially other asset classes with stocks.Koehler also notes drawbacks in the S&P 500 related to its market-cap weighting.“As passive investing increases, investors are continually investing in S&P 500 funds, which has contributed to a ‘rich get richer’ problem, where the largest stocks are getting larger due to S&P 500 investing, rather than individual stock investing,” Koehler says. “This can lead to higher volatility, as active managers sell an individual stock on top of index funds selling a portion. The market could continuously be overvalued compared to its underlying value.”But relative to the downsides of many investment types, the flaws of S&P 500 funds seem relatively minor, especially when used as a part of your overall portfolio and held for the longer term. This helps explain why icons like Buffett have so publicly endorsed them.“I happen to believe that Berkshire is about as solid as any single investment can be, in terms of earning reasonable returns over time,” said Buffett at the May meeting, speaking about the investing company he’s turned into an empire. “But, I would not want to bet my life on whether we beat the S&P 500 over the next 10 years.”More From NerdWallet4 Ways Women Can Invest in Other WomenHow the Pros Ride Market Volatility — and Why You Shouldn’tIf Doing Less Means Saving More, Try These 5 Money MovesTiffany Lam-Balfour is a writer at NerdWallet. Email: tlambalfour@nerdwallet.com. 7573
来源:资阳报