邯郸月经痛吃什么食物好(邯郸白带多又发黄又成豆腐渣) (今日更新中)

WASHINGTON: A team of researchers found there is not much difference between the sexes when it comes to talking, when you actually count the words. The researchers placed microphones on 396 college students in the United States and Mexico for periods ranging from two to 10 days, sampled their conversations and calculated how many words they used in the course of a day. The score: Women, 16,215; Men, 15,669. The difference: 546 words: "Not statistically significant," say the researchers in Friday's edition of the journal Science. "What's a 500-word difference, compared with the 45,000-word difference between the most and the least talkative persons" in the study, Matthias R. Mehl, an assistant psychology professor at the University of Arizona, who led the research, said. He said the least talkative person in the study - a male - used just over 500 words a day, while another male topped that by more than 45,000. Co-author James W. Pennebaker, chairman of the psychology department at the University of Texas, said the researchers collected the recordings as part of a larger project to understand how people are affected when they talk about emotional experiences. They were surprised when a magazine article asserted that women use an average of 20,000 words per day compared with 7,000 for men. If there had been that big a difference, he thought, they should have noticed it. "Although many people believe the stereotypes of females as talkative and males as reticent, there is no large-scale study that systematically has recorded the natural conversations of large groups of people for extended periods of time," Pennebaker said. Indeed, Mehl said, one study they found, done in workplaces, showed men talking more. Still, the idea that women use nearly three times as many words a day as men has taken on the status of an "urban legend", he said. Agencies

China is tightening its grip once more on foreign investors in Chinese real estate, banning them from borrowing offshore in the latest effort to tame property prices and cool the economy. The new rule, set out in a circular from the State Administration of Foreign Exchange , could squeeze foreign investors who take advantage of lower interest rates outside China. Some may find it especially difficult to fund projects as Beijing has told its banks to cut back on loans for the construction industry. The central bank ordered Chinese banks to stop lending for land purchases as far back as 2003. "The only alternative is to fund the entire equity," said Andrew McGinty, a partner at the law firm Lovells in Shanghai. "But that's not a very favoured method, because your internal return on investment goes down dramatically." Property funds operating in China tend to borrow to fund at least 50 percent of a project's value. The circular, which the currency regulator sent to its local branches in early July but has not yet published on its Web site, also increases red-tape for foreign property investors. Investors seeking to bring capital into China to set up a real estate company must now lodge documents with the Ministry of Commerce in Beijing -- not just with local branches of the ministry, according to the new circular with de facto effect from June 1. That process could take a month or more, said an official at the Ministry of Commerce, declining to be identified. "What we mean is very clear: First we are targeting foreign real estate firms that are illegally approved by local governments," a SAFE official said. McGinty said the new rule would reduce foreign investment in the real estate sector, but the real impact would depend on how it is enforced. UNCERTAIN IMPACT China has applied a raft of measures to rein in property investment, including interest rate rises and rules to discourage construction of luxury homes. Some steps have specifically targeted foreign investors, who account for less than 5 percent of total investment in the property sector. Foreign investors must now secure land purchases before setting up joint ventures or wholly owned foreign enterprises in China. However, funds such as those run by ING Real Estate, Morgan Stanley , Hong Kong's Sun Hung Kai Properties , Henderson Land Development and Singapore's CapitaLand Ltd. are pouring more money than ever into China to tap a middle class hunger for new homes and rising capital values. China's urban property inflation rose to 7.1 percent in June, compared with a year earlier, from 6.4 percent in May. McGinty said some foreign investors may eventually quit China for more interesting markets if an inability to employ leverage reduces their internal rate of return. However, others said they would stay on. "We are not too worried about it. Cooling measures won't stay forever," said Robert Lie, Asia chief executive for ING Real Estate, which has raised a 0 million fund to build housing in China. ING Real Estate borrows locally, partly to hedge its currency risk. Most other foreign investors in China do the same. Some foreign property firms that have been in China for many years have strong connections with local lenders -- Chinese banks as well as international banks incorporated in China. "There is still strong interest in China, although there will be some form of slowdown in the number of transactions," said Grey Hyland, head of investment at Jones Lang LaSalle in Shanghai. He said the new approval rules would further dampen the ability of foreigners to compete with local rivals. "It's still early to say how, because these rules are still very new and being tested," Hyland said. One consequence, he added, could be to drive foreign property investors inland to second- and third-tier cities that the authorities are eager to develop and where approval is therefore easier to obtain.

BEIJING - The world's most populous nation began its week-long Lunar New Year holiday on Wednesday, but hundreds of thousands of people will probably spend the biggest festival of the year in the cold and dark.Currently, more than 3,000 people, including electricians, soldiers and armed police are struggling to repair power lines damaged by prolonged snow, rain and sleet to restore the power supply for Chenzhou, a city of about 4 million in central China's Hunan Province, which started its 12th day of power blackouts and water cuts on Wednesday.Staff workers of Hunan Grid repair the collapsed high-voltage power transmission tower in Changsha, capital of South China's Hunan Province, Feb. 3, 2008. [Xinhua] Wednesday marks the eve of Lunar New Year, known as Spring Festival, the most important festival for family gatherings in China with a population of 1.3 billion."Parts of the power lines have been recovered, and power supply will restore gradually for citizens in Chenzhou starting today," said Huang Qiang, vice general manager of the Hunan Electric Power Company under the State Grid Corporation of China.But power service is not expected to be resumed by 6:00 p.m. Wednesday, in eight counties, including Guiyang, Jiahe in Hunan Province, Zixi, Lichuan, Yihuang and Le'an in Jiangxi Province, Pingtang in Guizhou Province and Ziyuan in the Guangxi Zhuang Autonomous Region, the disaster relief and emergency command center under the State Council, China's cabinet, said in a statement late Tuesday.Freak winter weather featuring prolonged snow, rain and sleet since mid-January in China's eastern, central and southern regions has downed power lines, covered roads with thick ice, brought trains, buses and planes to standstill and stranded millions of people.The snow havoc, the worst in five decades, and even in a century in few areas, has led to deaths, structural collapses, blackouts, accidents, transport problems and livestock and crop losses in 19 provinces, municipalities and autonomous regions, according to the Ministry of Civil Affairs.More than 100 million people have been affected, and at least 60 people have died in the freezing weather.

BEIJING - China welcomed Sudan's acceptance of a joint African Union- United Nations peacekeeping force for the country's troubled Darfur region. A Sudanese diplomat in Ethiopia confirmed on Wednesday that Sudan has accepted the mission after receiving assurances that a "hybrid" AU-UN force of 17,000 to 19,000 troops will not be open-ended and Sudan will remain in control of its borders. "China welcomes the deployment of a hybrid AU-UN force in Darfur and the joint statement," Foreign Ministry spokesman Qin Gang said in a statement posted on the ministry's Web site late Wednesday. "The facts have shown that dialogue and equal negotiation is an effective approach to political solution of the Darfur issue, and the consultation between AU, UN and Sudan is an effective mechanism," Qin said. China recently appointed a special representative for Africa to focus on Darfur, and has publicly urged Khartoum to give the UN a greater role in trying to resolve the conflict. The Darfur conflict began in 2003 when local rebels took up arms against the Sudanese government, accusing it of decades of neglect. Sudanese leaders are accused of unleashing the pro-government Arab militia, the janjaweed, to fight them - a charge they deny.

New statistics showing a continuous rise in house prices fly in the face of numerous media reports that domestic property prices have already started to decline in some cities.Policymakers should step up efforts to curb surging house prices now to avoid a later rush for homes in fear of further price hikes.Housing prices in 70 large- and medium-sized cities rose 10.5 percent year-on-year in November. The rise, 1 percentage point higher than that of October, hit a new high, undermining the government's efforts to stabilize house prices.As part of its macroeconomic controls to cool economic growth that is bordering on overheating, the government has introduced a host of tightening measures to rein in soaring house prices.For instance, the banking authorities recently made a strict definition of "second home" according to the property owned by the families of mortgage applicants rather than just the applicant.The rule will deal a heavy blow to speculative homebuyers as they will have to make a higher down payment and cannot enjoy preferential interest rates. In some cities, it was such speculative house purchases that considerably fuelled runaway property price hikes.Besides, the government also decided to adopt a tight monetary policy to check credit growth. In the absence of easy access to bank loans, it is believed that some developers may cut prices to promote sales due to liquidity concerns instead of hoarding houses for fatter profits.Under such circumstances, media reports from across show the country that house sales are shrinking and prices are plunging in cities that once boasted jaw-dropping amounts.It is surely not difficult for these reports to find an audience. Rocketing house prices in recent years have made home ownership a heavier than ever burden for most potential buyers.However, the latest house price data has proved it is only too premature to conclude that the property market has reached a turning point. The November figure indicates that the momentum of property price hikes in major cities remains strong.Only when the government substantially increases the supply of affordable homes for low-income groups and provides more land lots for development can the imbalance of demand and supply in the property market be addressed.

来源：资阳报