徐州怀孕几个月能做四维彩超(徐州四维四个月可以做不) (今日更新中)

NANJING, Dec. 20 (Xinhua) -- Chinese Premier Wen Jiabao has called for the country to maintain confidence that it can weather challenges amid a "complicated and tough" outlook of economic development."As in 2008, we are now encountering difficulties which can be overcome through hard work," Wen said during his tour to eastern Jiangsu province on Sunday and Monday.Elaborating on the grim situation, Wen said the growth of China's exports has been slowing and the pace of the slowdown has accelerated, especially in the past three months. Meanwhile, the profit margin of the country's manufacturing industry has been squeezed and some enterprises have even fallen into the red.Chinese Premier Wen Jiabao (C) talks to staff members in a small loan company for rural areas in Suzhou National New & Hi-Tech Industrial Development Zone in Suzhou City, east China's Jiangsu Province, Dec. 19, 2011. Wen Jiabao made an inspection tour in Jiangsu on Dec. 18 and 19. He noted that the country is also facing shrinking external demand, rising costs and pressure from both slowing economic growth and high inflation, which makes macro-economic regulation more difficult.Despite emerging challenges, however, the current momentum of China's economic development is "generally good," Wen said.China's economic growth has been slowing all year but remains above the global average. Its GDP growth slowed to 9.1 percent in the third quarter from 9.5 percent in the second quarter and 9.7 percent in the first quarter.To tackle the challenges, Wen said the country will boost domestic demand while stabilizing external demand and keep its export policies such as export tax rebates "basically stable" in the coming year.Efforts should also be made to enhance domestic enterprises' competitiveness, promote the transfer of industry to the country's western regions, and develop the international market, especially in emerging economies, he said.He said China will stick to, and further improve upon, the opening-up policy and welcome foreign enterprises to invest in the country, adding that the country will protect intellectual property rights and implement a fair and open bidding approach in terms of government procurement.Wen also demanded efforts be made to encourage private investment in sectors such as railways, public facilities, finance, energy, education and health-care.Furthermore, he urged banks to take concrete action in better serving the real economy and asked financial institutions to enhance support for enterprises while improving management in order to control the capital bubble and prevent risks.Wen said the southern parts of Jiangsu should engage in a comprehensive development strategy to build the province into a forefront of the country's opening-up drive.

BEIJING, Dec. 23 (Xinhua) -- The personal information of more than 6 million Internet users on CSDN, or China Software Developer Network, the country's largest programmers' website, was leaked by hackers, raising concerns about web security and triggering widespread panic.The leak was first exposed by China's leading anti-virus software provider, Beijing-based Qihoo 360, on Wednesday. The company said the leak included user IDs, passwords and e-mail addresses in clear text.The hacking case escalated on Thursday after the personal details of subscribers to more websites, including popular online gaming and social networking sites, were leaked.Online media reports said the personal data of up to 50 million Internet users has been leaked so far, but the number could not be independently verified.In response, the National Computer Network Emergency Response Technical Team/Coordination Center of China (CNCERT/CC) issued a statement Thursday, saying the CSDN's user data bank that leaked on the Internet was created before April 2009 and the passwords were stored in clear text, but the passwords had been encrypted after the data bank was upgraded in April 2009."Therefore, similar security problems have not been found in the newest user data bank," the statement said.Technical experts are investigating how many websites and users were actually involved in the hacking case, said Zhou Yonglin, director of the CNCERT/CC Operating Department."False information and exaggerations cannot be ruled out," he said.Nevertheless, CNCERT/CC has ordered CSDN to take immediate action in repairing the system hazards and providing users with timely security solutions.Computer security experts at Qihoo 360 believe the leak has spread to other websites."Many Internet users have registered the same passwords for their e-mail, microblog, online gaming and online payment accounts, so, if the server of one of the websites is hacked, their accounts and passwords on other websites would also be stolen," said Qihoo 360's Dr. Shi Xiaohong.Police authorities in Beijing told Xinhua on Friday that an investigation has been launched.WEB SECURITY IN QUESTIONDisgruntled Internet users in China rushed to change their passwords after the leak occurred, the largest of its kind in the history of China's Internet development."It is very annoying. I had to spend almost an hour changing the passwords of all my online accounts, especially those for payment accounts," said Li Xing, a white-collar worker at a technical company in Beijing.

BEIJING, Jan. 15 (Xinhua) -- The winning of Ma Ying-jeou and Kuomintang (KMT) in Saturday's elections may open new chances for the peaceful development of cross-Strait relations.The results of the elections have indicated that the peaceful development of the cross-Strait relations is a correct path and has been widely recognized by the Taiwan people.Any persons and any political parties of Taiwan should follow this trend, so that they could earn recognition and support.Moreover, the victory of Ma and the KMT may represent a new opportunity for the development of the cross-Strait relations.With joint efforts of the two sides to fortify and enhance the existing mutual trust, there will be a even brighter prospect and further progresses in the cross-Strait talks, exchanges and cooperation.However, the two sides should be wary that the situation in the island is still complicated and the "Taiwan independence" stance will continue to haunt the cross-Strait relations development.There are still some long-term disputes and divergences existing between the two sides that await resolving.This year's elections were carried out under a background in which the cross-Strait relations have been significantly improved. The positive effects of the peaceful development of the cross-Strait relations have fully emerged.Over the past four years, the two sides of the Taiwan Strait have established a political mutual trust based on opposition to the "Taiwan independence" stance and adherence to the "1992 Consensus."The two sides resumed regular talks between the mainland's Association for Relations Across the Taiwan Straits (ARATS) and the Taiwan-based Straits Exchange Foundation (SEF) in 2008.The opening of "three direct links" of cross-Strait mail, trade, air and shipping services, has also pushed forward the cross-Strait economic cooperation into a brand-new stage.These achievements have brought about real benefits to the people on both sides of the Strait, especially the people in Taiwan.The cross-Strait economic cooperation has also helped the island's economy to buoy up from blows of the global financial crisis.The peaceful development of the cross-Strait ties have won a widespread support among the Taiwan people and it is also appreciated by the international community.During the election campaigns, whether to stick to the 1992 Consensus became a major field of cross fires among candidates. Ma had stood out and gained positive momentum with his cross-Strait policies.Numbers of Taiwanese notables, business tycoons as well as the small and medium-sized enterprise owners and the grassroots people have also expressed their stance for the "1992 Consensus" and their aspiration for further peaceful development of the cross-Strait ties.Under the public's pressure, the Democratic Progressive Party and its candidate Tsai Ing-wen have to lower their voices for "Taiwan independence."But their denial of the "1992 Consensus" and the stance of "one country on each side" could not abate the people's doubts and worries and finally led to their failure in the elections.Judged from the election, peaceful development of cross-Strait relations have developed from a concept to reality, benefitting people from different backgrounds and recognized by the public.

WASHINGTON, Oct. 4 (Xinhua) -- Green tea may slow down weight gain and serve as another tool in the fight against obesity, according to U.S. Pennsylvania State University food scientists.Obese mice that were fed a compound found in green tea along with a high-fat diet gained weight significantly more slowly than a control group of mice that did not receive the green tea supplement, said Joshua Lambert, assistant professor of food science in agricultural sciences."In this experiment, we see the rate of body weight gain slows down," said Lambert.The researchers, who released their findings on Tuesday in the online version of Obesity, fed two groups of mice a high-fat diet. Mice that were fed Epigallocatechin-3-gallate -- EGCG -- a compound found in most green teas, along with a high-fat diet, gained weight 45 percent more slowly than the control group of mice eating the same diet without EGCG.In addition to lower weight gain, the mice fed the green tea supplement showed a nearly 30 percent increase in fecal lipids, suggesting that the EGCG was limiting fat absorption, according to Lambert. The green tea did not appear to suppress appetite. Both groups of mice were fed the same amount of high-fat food and could eat at any time."There seems to be two prongs to this," said Lambert. "First, EGCG reduces the ability to absorb fat and, second, it enhances the ability to use fat."A person would need to drink ten cups of green tea each day to match the amount of EGCG used in the study, according to Lambert. However, he said that recent studies indicate that just drinking a few cups of green tea may help control weight."Human data -- and there's not a lot at this point -- shows that tea drinkers who only consume one or more cups a day will see effects on body weight compared to nonconsumers," said Lambert.

NANJING, Dec. 20 (Xinhua) -- Chinese Premier Wen Jiabao has called for the country to maintain confidence that it can weather challenges amid a "complicated and tough" outlook of economic development."As in 2008, we are now encountering difficulties which can be overcome through hard work," Wen said during his tour to eastern Jiangsu province on Sunday and Monday.Elaborating on the grim situation, Wen said the growth of China's exports has been slowing and the pace of the slowdown has accelerated, especially in the past three months. Meanwhile, the profit margin of the country's manufacturing industry has been squeezed and some enterprises have even fallen into the red.Chinese Premier Wen Jiabao (C) talks to staff members in a small loan company for rural areas in Suzhou National New & Hi-Tech Industrial Development Zone in Suzhou City, east China's Jiangsu Province, Dec. 19, 2011. Wen Jiabao made an inspection tour in Jiangsu on Dec. 18 and 19. He noted that the country is also facing shrinking external demand, rising costs and pressure from both slowing economic growth and high inflation, which makes macro-economic regulation more difficult.Despite emerging challenges, however, the current momentum of China's economic development is "generally good," Wen said.China's economic growth has been slowing all year but remains above the global average. Its GDP growth slowed to 9.1 percent in the third quarter from 9.5 percent in the second quarter and 9.7 percent in the first quarter.To tackle the challenges, Wen said the country will boost domestic demand while stabilizing external demand and keep its export policies such as export tax rebates "basically stable" in the coming year.Efforts should also be made to enhance domestic enterprises' competitiveness, promote the transfer of industry to the country's western regions, and develop the international market, especially in emerging economies, he said.He said China will stick to, and further improve upon, the opening-up policy and welcome foreign enterprises to invest in the country, adding that the country will protect intellectual property rights and implement a fair and open bidding approach in terms of government procurement.Wen also demanded efforts be made to encourage private investment in sectors such as railways, public facilities, finance, energy, education and health-care.Furthermore, he urged banks to take concrete action in better serving the real economy and asked financial institutions to enhance support for enterprises while improving management in order to control the capital bubble and prevent risks.Wen said the southern parts of Jiangsu should engage in a comprehensive development strategy to build the province into a forefront of the country's opening-up drive.

来源：资阳报