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sztime:
可以在文本框上绑定事件来禁用回车键, 我就是这样做的.在IE中 ...
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damoqiongqiu:
非常好的文章,很透彻不过有一句话小僧腆着脸补充一下:“1111 ...
为什么要用补码来做存储 -
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原来如此啊。
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谢楼主~!
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很有用,谢谢
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投资者对未来的乐观预期周一推动股市收高,标准普尔500指数今年以来也由累计下跌转为了上涨。尽管预计部分银行将根据政府压力测试的结果被迫提高资本金,但投资者并未因此卖出股票,相反却大肆买进股票,尤其是银行股,他们乐观地认为,经济正在接近底部,即将出现回升。Associated Press在纽约证交所工作的人们标准普尔500指数飙升29.72点,收于907.24点,涨幅3.39%,为4月9日以来的最大上涨点数和涨幅。此前,标准普尔指数和其它主要股指在3月9日创出了12年低点。从那以来,标准普尔500指数累计上涨了34%,今年以来共上涨了0.44%,跃升至去年底收盘位上方。不过,股指仍远远低于19个月前的水平;标准普尔500指数较2007年10月9日创出的1565.15点的历史高点下跌了42%。许多投资者仍持怀疑态度,他们警告说股市上涨得过快,这将延长今年夏季的回调时间。但从股市中已经撤出了大量的资金,因此即使是投资者人气的小幅回升──导致处于观望之中的数千亿美元资金中的一小部分发生转变──也足以带来强有力的反弹。加州Al Frank Asset Management的首席执行长蒙哥马利(Jeff Montgomery)说,现在没有人能预计底部是否已经到来。但我们已经看到与我们有业务往来的个人投资者以及金融顾问情绪上的变化。他们的心态是如释重负与乐观的结合。道琼斯工业股票平均价格指数也强劲上扬,不过今年以来仍下跌了约4%。周一道琼斯指数上涨214.33点,收于8426.74点,涨幅2.61%。但它的计算方法同标准普尔不同,因此标准普尔指数中一些涨幅巨大的股票,如微软(Microsoft)和通用电气(General Electric)对道琼斯指数的影响就较小。标准普尔10类成份股中只有3类在2009年至今实现了上涨:科技类股上涨19%;非消费必需品类股上涨11%;基础材料类股上涨19%。尽管金融类股自3月份以来出现了反弹,但2009年至今依然下跌。人气改变的一个信号是投资者愿意略过坏消息。标准普尔公司(Standard & Poor's)的债券评级子公司宣布,包括美国银行(Bank of America)花旗集团(Citigroup)和富国银行(Wells Fargo)在内的23家银行可能面临下调评级的危险。但名单中的这些银行都大幅上扬,整体银行类股当天上涨了约15%。投资者也发现了经济正在触底的蛛丝马迹:成屋待完成销售量出现了上升,以及有报告显示中国制造业活动出现了复苏。同时,纽约商交所原油期货结算价创出了5个月高点。E.S. Browning相关阅读数据提振美股收盘走高 2009-05-05美国3月建筑支出及成屋签约销售数据均表现良好 2009-05-05美国股市初显希望之光 2009-05-04美股依旧笑春风 2009-05-04
Hope spread among investors Monday as they drove stocks higher, sending the broad Standard & Poor's 500-stock index into the black for the year so far.Instead of selling stocks on expectations that some banks will be ordered to raise capital as a result of government stress tests, investors bought stocks, notably bank stocks, on optimism that the economy is nearing a low and preparing to turn up.The S&P 500 surged 29.72 points, or 3.39%, to 907.24, its biggest point and percentage gain since April 9. Back on March 9, the S&P 500 and other major indexes were at 12-year lows. The S&P 500 has jumped 34% since then, and has poked its nose back into positive territory for the year, up 0.44%.Stocks still are far from their levels of 19 months ago; the S&P 500 is down 42% from its record close of 1565.15 on Oct. 9, 2007. Many investors remain skeptical, and warn that markets have risen so rapidly that they are overdue for a pullback this summer.But so many had pulled back from stocks that even a small uptick in investor sentiment -- leading to a shift of a tiny amount of the hundreds of billions of dollars that investors have on the sidelines -- has been enough to drive a powerful rally.'Nobody at this time can predict whether the bottom is in,' said Jeff Montgomery, chief executive of Al Frank Asset Management in Laguna Beach, Calif. 'But we have seen an emotional shift both from individual investors who do business with us and from financial advisers. Their mindset is a combination of relief and optimism.'The Dow Jones Industrial Average also put in a strong gain, although it still is down almost 4% on the year. It rose 214.33 points, or 2.61%, to 8426.74. But it is calculated differently than the S&P 500, so some of the big gainers in the S&P 500, such as Microsoft and General Electric, have a smaller impact on the Dow.Only three of the S&P's 10 component groups are showing a gain for 2009: technology, up 19%; consumer-discretionary, ahead 11%; and basic materials, up 19%. Although financial stocks have rebounded since March, they remain down on the year.One sign of the changed mood was investor willingness to look past bad news. The bond-rating arm of Standard & Poor's announced that 23 banks, including Bank of America, Citigroup and Wells Fargo, risk having their ratings downgraded. But banks on the list surged higher, and banks overall gained about 15% on the day.Investors also got hints the economy is bottoming, with pending home sales rising and a report from China indicating a manufacturing recovery there. Oil futures settled at a five-month high in New York.E.S. Browning
Hope spread among investors Monday as they drove stocks higher, sending the broad Standard & Poor's 500-stock index into the black for the year so far.Instead of selling stocks on expectations that some banks will be ordered to raise capital as a result of government stress tests, investors bought stocks, notably bank stocks, on optimism that the economy is nearing a low and preparing to turn up.The S&P 500 surged 29.72 points, or 3.39%, to 907.24, its biggest point and percentage gain since April 9. Back on March 9, the S&P 500 and other major indexes were at 12-year lows. The S&P 500 has jumped 34% since then, and has poked its nose back into positive territory for the year, up 0.44%.Stocks still are far from their levels of 19 months ago; the S&P 500 is down 42% from its record close of 1565.15 on Oct. 9, 2007. Many investors remain skeptical, and warn that markets have risen so rapidly that they are overdue for a pullback this summer.But so many had pulled back from stocks that even a small uptick in investor sentiment -- leading to a shift of a tiny amount of the hundreds of billions of dollars that investors have on the sidelines -- has been enough to drive a powerful rally.'Nobody at this time can predict whether the bottom is in,' said Jeff Montgomery, chief executive of Al Frank Asset Management in Laguna Beach, Calif. 'But we have seen an emotional shift both from individual investors who do business with us and from financial advisers. Their mindset is a combination of relief and optimism.'The Dow Jones Industrial Average also put in a strong gain, although it still is down almost 4% on the year. It rose 214.33 points, or 2.61%, to 8426.74. But it is calculated differently than the S&P 500, so some of the big gainers in the S&P 500, such as Microsoft and General Electric, have a smaller impact on the Dow.Only three of the S&P's 10 component groups are showing a gain for 2009: technology, up 19%; consumer-discretionary, ahead 11%; and basic materials, up 19%. Although financial stocks have rebounded since March, they remain down on the year.One sign of the changed mood was investor willingness to look past bad news. The bond-rating arm of Standard & Poor's announced that 23 banks, including Bank of America, Citigroup and Wells Fargo, risk having their ratings downgraded. But banks on the list surged higher, and banks overall gained about 15% on the day.Investors also got hints the economy is bottoming, with pending home sales rising and a report from China indicating a manufacturing recovery there. Oil futures settled at a five-month high in New York.E.S. Browning
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Returning to Work After Postpartum Depression
2009-09-10 00:52 600当一个完美主义者有了 ... -
US Aims To Shift IMF Clout To Developing World
2009-09-10 00:52 637美国正在幕后谈判中给欧洲施加压力,要求其大大降低在国际货币基金 ... -
New Antibodies To HIV Found
2009-09-10 00:52 462一个国际研究小组发现 ... -
Signs of the Times
2009-09-10 00:51 501(编者按:《华尔街疯人日记》(Memoirs of a Min ... -
Double Deal Marks Rising Confidence
2009-09-10 00:51 534“周一并购热”正卷土重来,市场的信心也在逐步回升。新出现的交易 ... -
Cadbury Sour On Kraft Bid
2009-09-10 00:51 1254吉百利食品有限公司(Cad ... -
Li Is Back In Game With AIG Purchase
2009-09-10 00:51 706李泽楷在周末签署协议,斥资约5亿美元收购美国国际集团(AIG) ... -
Asian Companies Look to U.S. for Listings
2009-09-10 00:51 639目前,有更多的亚洲企业开始在美国挂牌上市;在美国,一些亚洲企业 ... -
Group Of Microsoft Rivals Nears Patent Deal
2009-09-10 00:51 683微软(Microsoft Corp.)近几 ... -
G-20 Could Yet Deliver Bank Reform
2009-09-10 00:51 629或许银行业改革尚未停顿。二十国集团(G20)财长央行行长和监管 ... -
Switzerland Replaces US As World's Most Competitive Econ -WEF
2009-09-10 00:51 778根据今年世界经济论坛的调查,瑞士已取代美国成为世界最有竞争力的 ... -
Behind Closed Doors
2009-09-10 00:51 490(编者按:《华尔街疯 ... -
Are Dictionaries Becoming Obsolete?
2009-09-10 00:51 535进入了谷歌时代,我们 ... -
G-20 Leaves Questions Unresolved as Focus Shifts to Pittsburgh
2009-09-10 00:51 560来自几个世界最大经济 ... -
Rethinking Stocks' Starring Role
2009-09-10 00:51 601近几十年以来,金融界 ... -
Counting 22 Chinas Among the Country's Consumers
2009-09-10 00:51 565同一个中国,同一个梦 ... -
Why OECD Boosted Outlook: Housing, China, Inventories
2009-09-10 00:51 512经济合作与发展组织(OECD)周四表示,全球经济正在走出二战以 ... -
Currency Trading: Dollar in a Funk as Traders Bet on Slow Rebound
2009-09-10 00:51 723美元兑多数其他主要货 ... -
WTO Ruling Calls Airbus Aid Illegal
2009-09-10 00:50 718Getty Images空中客车A380飞机在6月份举行的巴黎 ... -
The Job Market Needs to Hold Up Its End
2009-09-10 00:50 611现在是劳动力市场开始 ...
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