昌吉早泄治疗好的办法(昌吉怎样解决勃起不硬) (今日更新中)

BEIJING, Jan. 3 (Xinhuanet) -- Chinese scientists have made a breakthrough in spent fuel reprocessing technology that could potentially solve China's uranium supply problem, Chinese television reported on Monday.The technology, developed and tested at the No.404 Factory of China National Nuclear Corp in the Gobi desert in remote Gansu province, enables the re-use of irradiated fuel and is able to boost the usage rate of uranium materials at nuclear plants by 60 folds."With the new technology, China's existing detected uranium resources can be used for 3,000 years," the China Central Television reported.China, as well as France, the United Kingdom and Russia, actively supports reprocessing as a means for the management of highly radioactive spent fuel and as a source of fissile material for future nuclear fuel supply.This Dec 26, 2008 file photo shows a huge construction site of the expansion project of the two million-kw generating units in the Qinshan Nuclear Power Plant in Haiyan, East China's Zhejiang province.But independent scientists argued that commercial application of nuclear fuel reprocessing has always been hindered by cost, technology, proliferation risk and safety challenges.China has 171,400 tonnes of proven uranium resources spread mainly in eight provinces -- Jiangxi, Guangdong, Hunan, Xinjiang, Inner Mongolia, Shaanxi, Liaoning and Yunnan.China is planning a massive push into nuclear power in an effort to wean itself off coal, the dirtiest fossil fuel. It now has 12 working reactors with 10.15 gigawatt of total generating capacity.China has set an official target of 40 gigawatts (GW) of installed nuclear generating capacity by 2020, but the government indicated it could double the goal to about 80 GW as faster expansion was one of the more feasible solutions for achieving emissions reduction goals.As such, China will need to source more than 60 percent of the uranium needed for its nuclear power plants from overseas by 2020, even if the country moves forward with a modest nuclear expansion plan, Chinese researchers say.

BEIJING, Jan. 4 (Xinhua) -- China's Vice Premier Zhang Dejiang Tuesday urged the nation's railway departments to step up efforts to promote safe railway transport and build quality railway projects to better serve social-economic development.Further, priority should be placed on ensuring the safety of the country's high-speed railway in the next five years, Zhang told a national railway conference.Zhang urged railway departments to accelerate construction of the major projects while strengthening quality management and control.He also ordered authorities to make more efforts to improve technological innovation, while sharpen the international competitiveness of railway technologies and products.Chinese Vice Premier Zhang Dejiang (C) speaks at a national railway conference in Beijing, capital of China, Jan. 4, 2011. In 2010, 1.68 billion passenger journeys were conducted through the nation's railways, up 9.9 percent year on year, according to data from the Ministry of Railways.The total length of the country's railways had reached 91,000 km by 2010, and the railways would reach 120,000 km in five years, according to Chinese Railways Minister Liu Zhijun.

BEIJING, Dec. 8 (Xinhua) -- "Building roads before building wealth," a widely known slogan in China, was cited by Lao Deputy Prime Minister Somsavat Lengsavad.Lengsavad was referring to a planned high speed railway for his country. As an inland country, Laos wants to counter its disadvantages of being land-locked by improving its transportation systems, Lengsavad said at the ongoing seventh World Congress on High Speed Rail in Beijing.In April, Laos reached an agreement with China to establish a joint venture that will construct a railway linking China's southwestern Yunnan province and the Lao capital of Vientiane. The project will be launched in 2011, with an estimated construction time of four years, Lengsavad said.Thailand, another country in Southeast Asia, is also partnering with China to improve its rail network.In October, Thailand approved a negotiation framework for a project for Thailand-China cooperation on high-speed rail. Under the framework, the two countries will cooperate to build five railways designed for speeds of 250 km per hour at a cost of 22.5 to 25.5 billion U.S. dollars.Regional traffic networks promote trade, investment as well as economic and social development, Thai Deputy Prime Minister Suthep Thuagsuban said at the conference.China's high-speed rail is welcomed by its neighboring developing countries, not only for its competitive cost performance ratio, but for the great impetus it gives to economic and social development.Some media even used "high-speed rail diplomacy" to describe the prosperity of China's construction of the rail network.On the other side of the Pacific Ocean, Chinese enterprises have begun to enter the U.S. market.General Electric Co. (GE) has announced the company and China's largest rail vehicle maker China South Locomotive & Rolling Stock Corporation Limited (CSR) will invest 50 million dollars in a U.S. based joint venture to make high-speed trains."It's very good they (GE) can find a world-class partner here in China to work with. I'm sure it will benefit both companies and both countries as a result," said Bill Millar, president of the American Public Transportation Association.Since 2003, China has signed agreements or memoranda of understanding for bilateral cooperation on rail with more than 30 countries, including the United States, Russia, Brazil, Saudi Arabia, Turkey, Poland and India.In a post-crisis era, developing the low-carbon economy and seeking sustainable development has pushed for a third global wave of high-speed railway construction.Under this circumstance, China's high-speed rail network has been developing quickly over the past years with a combined length totaling 7,531 kilometers, the world's longest.During a latest test run on the Beijing-Shanghai high-speed railway in December, a CRH-380A train set a new speed record of 486.1 km per hour.Chinese manufacturing sources said Tuesday China aimed to break the world high-speed rail record of 574.8 km per hour in a trial run next year.All these are the basis for China's high-speed rail industry to "go abroad" and conduct international cooperation.Chinese Vice Premier Zhang Dejiang said at the conference that China should open up wider to the outside world and enhance communication and cooperation with other countries in high-speed rail, while encouraging Chinese rail enterprises to "go abroad" and enhance friendship through cooperation.Jean-Pierre Loubinoux, general director of the International Union of Railways (UIC), said the great development of Chinese high-speed rail has demonstrated that only by learning from each other can all seek a better and faster development."The cooperation on high-speed rail enhances cooperation between nations, thus advancing the industry to a higher standard," said E. Grillo Pasquarelli, director of Inland Transport of the European Commission.

MINSK, Dec. 21 (Xinhua) -- China and Belarus have a bright prospect for cooperation as the two countries share highly economic complementarity, says the Chinese ambassador to Belarus.Ambassador Lu Guicheng said that in recent years, China-Belarus ties have expanded rapidly and have been promoted by the leaders of both countries.The ambassador also said in the interview with Xinhua that the two countries are mutually supportive of each other on global affairs and frequent interactions between senior officials of the two countries have injected strong momentum into the development of bilateral ties.Lu also stressed that China-Belarus reciprocal economic cooperation is flourishing, with the smooth development of some major cooperative projects on infrastructure construction."China and Belarus are economically complementary on resource, market, fund and equipment, and thus share a broad prospect for cooperation," Lu told Xinhua.Meanwhile, the diplomat mentioned the profound friendship between the Chinese and Belarusian peoples.After a deadly earthquake struck China's northwestern region of Yushu in April, Belarus was among the first to extend condolences and provided aid to the people affected, Lu said.

CHANGSHA, Nov. 28 (Xinhua) -- Central China's Hunan Province began building the country's third National Supercomputing Center (NSCC) on Sunday, where the world's fastest supercomputer, the Tianhe-1A, will be installed. Designed to handle one quadrillion computing operations per second, the NSCC in Changsha will add to the world's eight quadrillion-level supercomputing centers and national labs, said Du Zhanyuan, vice minister of the Ministry of Science and Technology.The new NSCC will be housed in Hunan University in Changsha, capital of Hunan, and the construction is expected to be completed by the end of 2011, said Du.Photo taken on Nov. 28, 2010 shows the effect displaying design of National Supercomputing Center located in Changsha, central China's Hunan Province. Hunan began building China's third National Supercomputing Center on Sunday, where the world's fastest supercomputer, the Tianhe-1A, will be installed. Designed to handle one quadrillion computing operations per second, the NSCC in Changsha will add to the world's eight quadrillion-level supercomputing centers and national labs. The new NSCC will be housed in Hunan University in Changsha, and the construction is expected to be completed by the end of 2011. Earlier this month, the Tianhe-1A at the NSCC in Tianjin, which is capable of 2.57 quadrillion computing operations per second, was certified as the world's fastest supercomputer.Once completed, the Tianhe-1A at the NSCC in Changsha will be able to provide supercomputing services to the weather forecast, scientific research, biological pharmaceuticals, animation design and other complex work in central China, said Xu Shousheng, provincial governor of Hunan."The setting up of the NSCC in Changsha will raise the innovative level of Hunan Province and of central China," said Xu.Apart from the ongoing-construction, China has built two supercomputing centers which are located in Tianjin and Shenzhen, respectively.

来源：资阳报