徐州胎儿什么时候做四维彩超(徐州正常人一般孕酮是多少) (今日更新中)

Yichang - Construction of a tunnel under the Yangtze River that will form part of a gas pipeline project running from Sichuan Province to Shanghai was completed Monday.The 1.4-km, 3.08-m diameter tunnel sits 20 m beneath the riverbed and connects two wells on either side of the river in Yichang city, Hubei Province, Liu Juzheng, head of the Hubei section of the pipeline, said.With a total length of 2,203 km, the pipeline will serve as an "energy artery" as part of the West-East gas project, Liu said.The pipeline is expected to channel 12.1 billion cu m of natural gas a year from the Puguang field in Sichuan to central and eastern regions of the country, including Chongqing Municipality, the provinces of Hubei, Anhui, Jiangxi, Jiangsu and Zhejiang, and Shanghai Municipality.The tunnel, which took 325 days to complete, is the first of five to be built under the Yangtze.Industry experts say the new pipeline, which will cost 62.7 billion yuan (.4 billion) to build, will provide an opportunity to develop western regions based on their rich natural resources.Chen Deming, vice-minister of the National Development and Reform Commission (NDRC), said the pipeline will be completed in late 2010 and the gas it transports will help reduce carbon dioxide emissions by tens of millions of tons a year.Figures from the China Petrochemical Corporation (Sinopec) put Puguang's proven reserves at 356.1 billion cu m. The country has total proven natural gas reserves of about 2.66 trillion cu m.The government has been promoting the use of natural gas to improve energy efficiency and reduce air pollution.Under an NDRC proposal on natural gas development, the government plans to increase the natural gas pipeline network to 44,000 km by 2010 to meet demand.Although China's natural gas output will reach 94 billion cu m in 2010, up from 58.6 billion in 2006, an additional 16 billion cu m a year will still have to be imported to meet demand, Sinopec said.In Shanghai, demand for natural gas soared from 4 million cu m in 2003 to 1.9 billion in 2005.In 2004, China National Petroleum Corp (CNPC) opened its West-East gas pipeline, which runs more than 4,000 km and channels 1.2 billion cu m of gas a year to Shanghai from the Tarim Basin in the country's westernmost region of Xinjiang.CNPC is to build a second West-East pipeline to carry gas imported from central Asia to the Pearl and Yangtze river deltas. Construction will begin next year with the line, which is designed to carry 30 billion cu m a year, becoming operational in 2010.

English graduate Chen Xia has never been short of admirers but the 25-year-old Nanjing native has chosen to tie the knot with a soldier who has neither a college degree nor a fat pay packet. Her mother, who married a soldier more than 30 years ago, well knows what Chen has in store. "Married but alone, you have to handle most domestic affairs yourself, as your husband is mostly away," said Zhang Yufen, Chen's mother. Zhang had several frank discussions with her daughter but the two ended up in agreement. "You can be free of anxiety while marrying army men. They are always reliable and loyal to the family," said Chen. In an era when young people are depicted as calculating and materialistic when choosing spouses, Chen is one of many who are keen on a partner in military uniform. A recent survey found that nearly two in three of 1,500 respondents would like to marry servicemen and women. Personal integrity, marital fidelity, stable jobs and increasing salaries are the top reasons given for the choice, according to the poll conducted by China Youth Daily. "The survey results are perhaps one of the best gifts for the August 1 Army Day," said a 26-year-old soldier surnamed Wu in Nanjing, capital of Jiangsu Province. "It makes me more confident of finding a dream girl." Marrying a soldier was popular before the 1980s, which meant not only a decent job but also glory to the whole family. "Many friends envied me when I married Chen Xia's father. He was a heroic figure in our eyes," said Zhang. But as the country turned more peaceful and prosperous, soldiers now live reclusive lives in camps and campuses. It has also become difficult for them to get a spouse as they are confined to a small social circle and don't enjoy a high pay. "Frankly speaking, I hesitated while Chen Xia planned to get married; afraid that she would suffer the same loneliness and economic pressure than I used to," said Zhang. "But I guess she knows the merits of marrying an army man."

BEIJING -- China's education officials are joining with employment authorities to mount investigations into reports of agencies and individuals who lure minors to work, said the Ministry of Education on Thursday."We have received reports that some agencies and individuals lured minors to work on the pretense of introducing them to part-time jobs or internships," said the ministry in a circular.Education authorities across the country will join with officials who have law enforcement powers in labor departments and commerce and industry administrations to intensify supervision and management to stop illegal employment of minors by agencies and individuals, it said.The ministry asked its local branches and all schools to be aware and report illegal employment to the authorities.Chinese law bans minors under the age of 16 from working and those between 16 and 18 must be given easier and safer work than adult workers.Employers who violate the law can be fined and, if the crime is serious, their business licenses will be withdrawn.In June, private brick kilns in north China's Shanxi Province were found abusing workers, many of whom were underage, in a forced labor scandal.A total of 95 officials in the province have been punished in the wake of the forced labor scandal.The ministry also warned vocational schools not to violate regulations on internships, which ban students from interning during their first year.Most vocational schools in China take in students who finish three years in secondary school, but do not go to high school.In 2004, a private vocational school in southeast China's Jiangxi Province was caught luring first-year students to work full-time in an electronic hardware factory during their summer vacation by promising free tuition.

Across the country, something strange is happening. Bookstores are opening for business at 7 o'clock this morning, two hours earlier than usual. The reason: Harry Potter and the Deathly Hallows, the eagerly awaited seventh and final installment, is due out today. And like children around the world, Chinese youngsters can't wait to start reading it, which is certain to make the Harry Potter series the best-selling foreign language books in the country's history. "Never has an English language book attracted such great attention as Harry Potter," said Liang Jianrui, vice-president of the China National Publications Import and Export Corporation, China's largest foreign book trader. The company has imported 50,000 copies of Harry Potter and the Deathly Hallows, or about half of the total imports of the books in China. The figure is in sharp contrast with the company's imports of one of the New York Times bestsellers of about 100 copies. The hardback book, available at retailers, 800 newspaper vendors in Beijing and online book retailers, has US and UK versions. The two versions are slightly different in terms of layout and illustrations, Liang said. The popularity of the Harry Potter books in English has been a result of Chinese people's improved English skills and more frequent cultural exchanges in recent years. "We didn't create the demand," said Liang. "The demand creates this miracle." "All of our stock has been preordered by retailers. The book will hit a record." The UK version is priced at 208 yuan and the US one at 218 yuan (.60), which is lower than 17.99 pounds in the United Kingdom and .99 in the United States. The books arrived in Beijing on July, where they have been stored in boxes reading, "Don't open until July 21". "It is fantastic and exciting to know that Chinese readers are interested in Harry Potter and the Deathly Hallows," said Lucy Holden, head of Children's Publicity at Bloomsbury, the book's British publisher. "There is huge excitement about the book. I hope readers in China will enjoy reading it," she told China Daily in telephone interview.

CAPE TOWN, South Africa - Central bank chiefs from the U.S., Europe and Japan warned Tuesday of the risks of the Chinese economy overheating, potentially adding to inflationary pressures in other countries. U.S. Federal Reserve Chairman Ben Bernanke and European Central Bank President Jean-Claude Trichet also urged Beijing to let its currency rise in value, saying it would benefit both China and the global economy. "A quick pace toward greater flexibility would be in China's interest and create more flexibility for monetary policy to address the potential overheating of their economy," Bernanke said in a satellite linkup with a banking conference in Cape Town. "We could all be better off, China on the one hand and the global economy on the other hand," echoed Trichet. Critics argue that China is keeping its currency artificially low, contributing to its massive trade surplus with other countries and undermining competitors' prices. Both Bernanke and Trichet conceded that the cheapness of Chinese products flooding world markets had helped reduce global inflation, although said this was balanced by China's huge appetite for fuel and raw materials -- which has contributed to higher oil prices. Overall, China's impact on global inflation was "modest," Bernanke said. China is one of the world's fastest-growing economies, and its expansion has had a ripple effect on prosperity in other countries and offset more modest growth rates in North America, Europe and Japan. Trichet said the current boom was "absolutely exceptional in the global economy," but warned that this could not last indefinitely. "Complacency would be the worst possible advice for all of us," he said. Japan, where growth is a sluggish 2 percent, is keeping a watchful eye on the new Asian giant. "We need to be mindful of the risk of overheating and we can't rule out some risk of inflation in the Chinese economy," said Toshihiko Fukui, governor of Japan's central bank. China is witnessing a stock market boom, with millions of first-time investors jumping into the market, tapping savings and retirement accounts and mortgaging homes to buy stocks. Authorities are worried that the new money is fueling a bubble in prices. Chinese stocks rebounded Tuesday in volatile trading after their sharpest one-day drop in three months a day earlier as strong buying by institutions offset selling by retail investors. The benchmark Shanghai Composite Index fell 8.3 percent on Monday -- the benchmark's sharpest decline since an 8.8 percent drop Feb. 27 triggered a global market sell-off.

来源：资阳报