昌吉无痛人流最早时间(昌吉咋能查出怀孕) (今日更新中)

China will undertake nearly 10 percent of an international fusion-research project to be implemented this year.The project is called ITER and wants to demonstrate the scientific and technical feasibility of fusion power - the energy of the sun or hydrogen bomb - for peaceful use."The project aims to find a shortcut to solve our energy shortage," Luo Delong, deputy director of the ITER China Office, said at the Oriental Science and Technology Forum held in Shanghai over the weekend.He said Chinese researchers will be in charge of producing various components of the project and escorting them into Cadarache in the south of France where the ITER's key equipment will be constructed.China will inject about one billion yuan (US7.5 million) into the project, accounting for nearly 10 percent of the overall ITER investment, officials said.Other partners in the project include the European Union, the United States, Japan, India and Russia.According to Zhang Jie, a fusion-power scientist of Jiao Tong University, researchers of universities in Shanghai, including Fudan and Donghua, are conducting fusion-related studies.China will further enhance its education in the area to lift the country's overall research power.The long-term objective of the research is to harness fusion nuclear energy to help meet the future energy needs of mankind, project officials said.The aim of ITER is to show fusion can be used to generate electrical power and do the preparation work to build and operate an electricity-producing plant.The key part of the project is to develop a viable fusion-power reactor.Scientists of ITER will test a number of key technologies, including the heating, control, diagnostic and remote maintenance that will be needed for a real fusion-power station, officials said.Local experts said fusion may produce dozens of times more energy than fission, which now directs most of the world's nuclear-power plants.Fission can only be caused by uranium. However, the resource to trigger fusion can be found in ordinary substances from the sea, they said.According to the Website of ITER, the overall construction cost of ITER is estimated at five billion euros (US.37 billion) over 10 years and another five billion euros are earmarked for the 20-year operation period.The ITER organization owns the ITER device and is responsible for all aspects of the project, such as licensing procedures, hardware procurements and operation.

BRASILIA - China Wednesday called on the international community to observe the principles and framework set by the Kyoto Protocol and the United Nations Framework Convention on Climate Change.The appeal was made by Cao Bochun, vice director of the Environment and Resources Protection Committee of the Chinese National People's Congress, at the G8+5 Climate Change Dialogue forum held in this Brazilian capital."As a precondition of ensuring healthy human development, tackling climate change is today's and tomorrow's basic principle with which we should persist in confronting the problem," said Cao."Common but differentiated responsibilities" stated in the Kyoto Protocol and UN Framework Convention on Climate Change should be the basis and precondition for a rational move in handling climate change, he said.The Chinese legislator said at the forum that "China, as a responsible country, has a resolute and consistent policy in dealing with climate change."China will do its "best to boost its capability" to fight climate change based on China's reality, said Cao.The capability of the mini-thermal power plants closed by the Chinese government in 2007 as an environment-protection measure reached some 14.3 million kilowatts, he said, adding that the drive will continue.He also rebutted criticism of China's increasing greenhouse gas emissions, saying most of the critics have ignored a fact that transfer emissions account for some 30 percent of China's total greenhouse gas emissions, which means China has shifted some emission pressures from a lot of countries.The forum, initiated by then British Prime Minister Tony Blair, was established in 2005 for legislators from the Group of Eight industrialized nations - Britain, Canada, France, Germany, Italy, Japan, Russia and the United States - and their counterparts from five emerging economies - China, India, Brazil, Mexico and South Africa - to address the global climate issue and anti-poverty efforts.

BEIJING -- Beijing has seen a 30 percent decrease in residents' complaints about airborne debris around construction sites in the first 11 months of this year compared with a year earlier, the municipal environment authorities said Sunday.The city fined 7,467 construction sites in 2007 for failing to control dust, involving a total of about 10 million yuan (US.3 million), according to the municipal environmental watchdog. The city also  fined more than 4,000 illegal outdoor barbeques and rubbish incineration facilities.The city reached its goal of 245 "blue sky" days for 2007 on Sunday, when a cold front helped the city hit an annual air quality improvement target just two days before the year ends.Statistics also show that although the number of "blue-sky" days did not increase dramatically, Beijing recorded only three heavily-polluted days this year, sharply down from last year's 13.The Chinese capital launched a drive, "Defending the Blue Sky," in 1998, when it only had 100 days of fairly good air quality. The Olympic host city aims to make 70 percent of the days in 2008 meet the standard.

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