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SHENZHEN -- Construction began Saturday on an experimental facility which will offer a platform for Chinese and foreign scientists to work together for discovering a new kind of neutrino oscillation in Shenzhen, South China's Guangdong Province.It was the second biggest cooperation program Chinese high energy scientists ever conducted with other foreign counterparts since October 1988 when the positive-negative electron collider was built in Beijing.Through the collider, scientists from China and the United States have cooperated and carried out legions of scientific research.Saturday's construction commencement function was attended by more than 100 people, including government officials and foreign diplomats, such as Dr. Robin Staffin, Associate Director of Science in the US Department of Energy.Neutrino Oscillation is an intriguing behavior of a sub-atomic particle called neutrino.And the new facility is being built in the mountain near Daya Nuclear Power Plant, which has four reactors with a combined thermal output of 11.6 million kw in operation, and Ling'ao nuclear power plant is not far away. Both nuke power plants will serve as sources of anti-neutrinos for the experiments when the facility is finished.Workers will build three underground experimental halls which will be connected by long tunnels in the mountain that shields the experiment from unwanted cosmic radiation.Each hall will feature a 10-m deep water-pool within which eight anti-neutrino detectors will be deployed. The water protects the detectors from nearby radiation that interferes with the measurement, and helps identify surviving cosmic radiation.And the first experimental hall is expected to be ready by the end of 2008. Commissioning of the detectors in this hall will take place in 2009.Civil engineering construction is anticipated to last about two years, with installation of the last detector scheduled for 2010.Upon completion of the new facility, more than 190 scientists from six countries and regions including the Chinese mainland, Hong Kong, Taiwan Province, the United States and Russia will come over to do research work, according to Chen Hesheng, Chief of the Institute of High Energy Physics with the Chinese Academy of Sciences (CAS).The facility will have a budget of 250 million yuan (US.25 million). And China will be responsible for infrastructure construction and making of four detectors. And the United States will be responsible for making of the rest of the detectors.Wang Yifang, chief scientist on the experiment, said he was confident that the program would make an important contribution to finding a new breakthrough in China's research efforts in particle physics, starting a new horizon in world's neutrino research, and to improving the overall strength of China in science and technology.

A shop assistant checks hundred yuan bank notes at a shop in Xiangfan, central China's Hubei province in this file photo. [Reuters]A senior U.S. Treasury official warned Congress on Thursday that a legislative drive to force China into letting its currency rise in value more quickly could backfire and do damage to the U.S. economy. Deputy Assistant Treasury Secretary Mark Sobel warned a House of Representative trade subcommittee that U.S. lawmakers risked creating a perception abroad that the United States is becoming "an isolationist nation" that does deserve foreign investment. "If the United States adopts currency legislation that is perceived abroad as unilateralist, investors' confidence in the openness of our economy could be dampened, diminishing capital inflows into the United States and potentially putting upward pressure on interest rates and prices," Sobel said. However, Ways and Means Trade Subcommittee Chairman Sander Levin, a Michigan Democrat, objected to the administration's description of congressional proposals as protectionist, and other lawmakers testifying on Thursday argued China's "unfair" trade practices required a strong U.S. legislative response. Two Senate committees have already approved legislation that aims to equip Treasury with new tools to pressure China into letting its yuan currency rise faster in value, which U.S. manufacturers say is necessary to eliminate an unfair price advantage for Chinese-made goods. Rep. Tim Ryan, an Ohio Democrat, said Congress should pass an even stronger bill -- such as one he has crafted with Rep. Duncan Hunter, a California Republican -- that would allow U.S. companies to seek countervailing duties against China's undervalued exchange rate. "Passage of a weak bill will only lead to many more years of inaction by the administration, loss of jobs and loss of critical U.S. manufacturing capability. We need legislation that will lead to action," Ryan said. A Republican committee member, Rep. Thomas Reynolds of New York, said there was bipartisan support for taking a tougher line with China than Treasury has followed so far. "Be ready for the fact that there's a boiling point in the Congress coming from the people of America saying we need to do better than what's happened so far," Reynolds said. After the hearing, Levin told reporters that House leaders would decide when Congress returns in September the best way to proceed with China currency and trade legislation. "I think we will look at all options," including the Ryan-Hunter bill, Levin said. He expressed confidence that Congress could craft legislation that presses China on the currency issue without violating World Trade Organization rules. But Treasury Secretary Henry Paulson has made clear that he does not want the additional legislative tools and that he prefers to seek a faster pace of economic reform in China through discussion, especially in a "strategic economic dialogue" that he initiated with Beijing last December. Sobel's appearance before the House subcommittee was a bid by Treasury to wave off more legislation in Congress, where anger at China has been mounting and has helped fuel the bid to force Beijing into faster currency appreciation. "We appreciate the frustrations of Congress with the slow pace of Chinese reform. Indeed, we strongly share those frustrations," Sobel said. "Yet we continue to believe that direct, robust engagement with China is the best means of achieving progress." Paulson has just returned on Wednesday night from his fourth trip to China since taking over Treasury just over a year ago. Again he was unable to persuade Chinese officials to offer any commitment to speed up currency reforms. Paulson told reporters in Beijing that Chinese officials whom he met, including President Hu Jintao, intended to move ahead with economic reforms including on currency but that the country's economic stability was critically important. The failure to get firm Chinese promises on currency has fed into a sense in Congress that China does not play fair on trade rules. Sobel said Paulson had "conveyed a strong message about the need for far more vigorous action by China to correct the undervaluation of renminbi (RMB), take immediate action to lift the RMB's value and achieve far greater currency flexibility." China's yuan is also known as the renminbi. David Spooner, the Commerce Department's assistant secretary for import administration, echoed some of Sobel's worry that Congress's actions could rebound against the United States because they might violate global trade rules. "I must make clear that the Department of Commerce is deeply concerned that the other legislative proposals that have been advanced to date raise serious concerns under international trade rules," Spooner said, adding that could trigger a global cycle of protectionist legislation. Similarly, the U.S. Trade Representative's deputy general counsel, Daniel Brinza, warned that Congress needed to beware approving legislative proposals that did not comply with rules set by the World Trade Organization. Doing so would undermine U.S. credibility when it tries to persuade others to abide by WTO rulings, Brinza said.

Migrant workers who were previously farmers will get the same labor rights as their counterparts from towns and cities starting next year, under a new regulation by the Ministry of Labor and Social Security (MLSS)."No discriminatory restrictions should be set against the rural laborers entering cities for employment," the Employment Services and Employment Management Regulation issued on Wednesday stated.Under the regulation, all laborers cannot be discriminated because of ethnicity, race, gender, and religious belief when seeking employment.Farmers-turned-laborers or those without local household registration can also register for unemployment at local public labor service agencies if they have worked in a place for half a year and more.Employment units should go to local public service agencies to register laborers or terminate their contracts."The provisions reflect tremendous progress in the country's labor policies," Mo Rong, the vice-president of the labor science research institute under the MLSS, told China Daily.Mo said policies toward laborers from rural areas have been changing with the times - in the early 1980s, they were forbidden to migrate to cities, but this restriction was later lifted with the provision that the laborers brought their own "grain tickets" in the face of a grain shortage.Since the 90s, the laborers have moved freely between rural and urban areas under the regulations of respective cities. The first great wave of migrants heading to cities occurred in 1992."They could finally 'float' between rural regions and cities without policy limitations after 2000," Mo said, referring to the country's policy improvements in the area."Laborers from rural areas will now be able to enjoy many free employment services in the cities with the new regulations," Mo added."These are possible under the auspices of a good amount of government subsidies."With the new regulation, employers are now forbidden to refuse women work except when such jobs are stated as unsuitable as stipulated by the State."When an employing unit recruits female workers, it shall not stipulate in the labor contract any content which restricts female workers from getting married or having child," said the ministry.Those suffering from infectious diseases are now also protected from discrimination.In particular, laborers cannot be denied work based on Hepatitis-B tests unless the job already prohibits carriers of the disease according to laws, administrative rules and regulations set by the administrative department of health under the State Council.Such employment units can be fined as much as 1,000 yuan (5) along with other compensation liabilities.

China will gradually sell its planned 1.55 trillion yuan (3.6 billion) in special domestic bonds to finance its overseas investment agency, a senior central bank official was quoted on Monday as saying. The country's stock market has been hit by the bond issue plan, approved by China's parliament on Friday, as investors feared such a move would suck funds from the market. "The plan will be carried out gradually according to its monetary policy," Yi Gang, assistant governor of the People's Bank of China, told the Shanghai Securities News. Yi reiterated the Finance Ministry's view that the bond issue would have only a neutral impact on the domestic economy, the newspaper said. The Finance Ministry indicated on its Web site on Friday that it would issue the bonds directly to the central bank in exchange for part of the .2 trillion in foreign currency reserves under the central bank's control. No specific timetable was given for the sale of the bonds, but the increase in this year's debt ceiling suggests they will all be issued this year.

Chinese President Hu Jintao on Monday launched a campaign to rid the country's sprawling Internet of "unhealthy" content, state television reported. Development and administration of Internet culture must stick to the direction of socialist advanced culture, adhere to correct propaganda guidance," said a summary of the meeting read on the news broadcast. "Internet cultural units must conscientiously take on the responsibility of encouraging development of a system of core socialist values." In January, President Hu made a similar call to "purify" it, and there have been many such calls before. "Consolidate the guiding status of Marxism in the ideological sphere," the party meeting urged, calling for more Marxist education on the Internet. In 2006, China's Internet users grew by 26 million, or 23.4 percent, year on year, to reach 137 million, Chinese authorities have estimated. That lucrative market has attracted big investors such as Google and Yahoo. Authorities have also launched repeated crackdowns on pornography and salacious content. The latest campaign against porn and "rumor-spreading" was announced earlier this month. The meeting also announced that schools and sports groups would be encouraged to use healthy competition as a way to shape youth, the report said. "Sports plays an irreplaceable role in the formation of young people's thinking and character, mental development and aesthetic formation," the meeting declared.

来源：资阳报