和田割包皮切除手术价格(和田男科医生好的医院) (今日更新中)

GUANGZHOU: Doctors in this city have developed a new birth control surgery for men that could be made available to the public starting next year.The method involves making a small incision along the testicle. Doctors then place a tiny tube, about the size of a match, into the opening.The tube functions as a filter that blocks sperm, Wu Weixiong, the director of Guangzhou Family Planning Technology Center, said.The surgery has already been patented, and the health department will promote it as soon as it is approved by the National Food and Drug Administration, Zhu Jiaming, the vice-president of the Guangzhou Sexology Association, said.He expects approval to be granted by next year."The success rate for this form of birth control is 97 percent," he said.The tube can be removed without negatively affecting a man's sexual health, he said.Wu said the operation takes just 10 minutes. However, it is very difficult and requires highly skilled doctors.He said only a few hospitals have the staff and facilities necessary to carry out the procedure. However, training courses will soon be made available to local doctors.Wu said he believed enough facilities and manpower would be available to handle the demand for such operations by the time the procedure is officially approved."The success rate of the operation is almost 100 percent," Duan Jianhua, an official of Guangzhou population and family planning commission, said.Research on the operation started four years ago in Beijing. It was led by the science and technology institute of the National Population and Family Planning Commission and Guangzhou family planning science and technology institute.Wu said the technique was developed through more than 1,600 clinical trials all over the country. More than 500 men in Qingyuan, a city in Guangdong Province, have already had the operation. All the trials were successful and none of the subjects has experienced any side effects.Zhu Jiaming said the operation costs just a few thousand yuan, which is affordable for most people in China."When the technique is available, couples will have one more option for birth control, and married women do not have to install an intrauterine device (IUD) anymore," Zhu said.The public seems ready."I welcome this technique. It makes me feel women are more respected by society than before," Liu Jun, a woman in Guangzhou, said.A survey by the Guangzhou-based New Express Daily found that about 60 percent of Guangzhou residents welcomed the surgery and supported its promotion.

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.

CHANGSHA -- Chinese media have blasted an attempt by a Chinese city in Hunan province to set a world record for the longest string of firecrackers, labeling it "ridiculous" and a waste of money.A 20-km string of firecrackers, stretching from Dayao Town to the downtown area of Liuyang City, home to China's largest firecracker production base, went up in smoke on Friday afternoon, exploding for 68 minutes and littering the ground with red debris, as organizers sought to gain publicity for the city and its local fireworks industry.The event, organized by several firecracker plants and partly sponsored by the local government, cost more than 800,000 yuan (about US7,000), including 580,000 yuan for the firecrackers themselves and the remainder to stage the event and ensure the fire service was on standby."The production of firecrackers is one of the city's main industries. We hope the success of making the longest firecracker will increase the confidence of the producers and make our city well-known across the country," said Xu Qiangguo, head of the Liuyang Firecrackers Bureau.But the event, billed by local media as a Guinness World Record attempt, was not attended by an official Guinness World Records representative after it ignored a request from the organizers to attend.Instead, a representative from the unofficial Shanghai Great World Guinness Book of Records turned up to present them with a certificate bestowing upon the city the honour of having only "the country's longest string of firecrackers"."I can only ensure you that it's the longest firecracker in China and I dare not say it's the world's longest," said the Shanghai office's representative Wang Yizhuo."Firecrackers were traditionally used to ward off evils but burning crackers is more of a token of celebrations and festivals nowadays. I think this longest string of crackers reflect the happy and peaceful life of the people," he said.A flood of opinion pieces from newspapers around the country waded in with their assessments."Such a record is ridiculous, just like to sharpen the two ends of a tree and apply for the record of the longest toothpick," a journalist with the Jinan Times said.The Beijing Times said, "Unless the firecrackers are supposed to be part of a cinematic scene of raging war, what benefits would accrue from setting off 20 kilometers of fireworks?"The newspaper went on to bemoan the country's lack of creativity. "We are no less than a manufacturing base for the world. We may continue to set records in a similar manner, but that will not add a jot to our overall competitiveness," the article said.The Liuyang authorities also came under fire from a writer from the Guangzhou Daily, who called the event a "real burden for the local economy"."It's high time to call off applications for the professed 'longest' or 'most' records, such as 10,000 people eating hotpot and 10,000 people washing their feet together. They lack social significance as well as scientific and technical skills," he wrote."Some local governments like to spend a fortune creating a record in order to attract attention. But after the sensation only some meaningless numbers are left."But the man behind the spectacle Xu Qiangguo remained defiant and said he was considering applying for the official world record next year."I don't think it's a waste of money because we have got what we wanted: extensive media coverage and more orders," he said. "If you call that too luxurious, how about the existence of so many five-star hotels? They are even more luxurious."Several onlookers in Liuyang agreed. "The firecracker industry is the pillar industry of the city and making such a long one will promote our firecrackers' fame and maybe even make them world renowned," one said.Meanwhile the controversy surrounding the legitimacy of the Shanghai Great World Guinness Book of Records, which was established in 1992 and comes under the authority of the Shanghai branch of the Communist Party Youth League, continues.Guinness' official branch in China is Liaoning Education Press, based in the northeastern province of the same name.According to an article on the website of Liaoning Education Press, it has been the real Guinness Book of Records representative in China since Shanghai Great World Guinness and the Guinness Book of Records split in 1996.In 2003, a Hebei businessman from Beijing sued the Shanghai office after paying them a 1,800-yuan registration fee so he could set a world record for the first bungee jump from a moving aircraft, believing the organization to be affiliated to the Guinness publishers.After completing the jump from a helicopter 80 meters above ground, He later read in a Beijing newspaper that the Shanghai Guinness office was not an authorized agent of the Guinness Book of World Records and had been misleading the public. He also discovered that a German man had jumped 1,100 meters from a helicopter in 1997.

BEIJING - The world's most populous nation began its week-long Lunar New Year holiday on Wednesday, but hundreds of thousands of people will probably spend the biggest festival of the year in the cold and dark.Currently, more than 3,000 people, including electricians, soldiers and armed police are struggling to repair power lines damaged by prolonged snow, rain and sleet to restore the power supply for Chenzhou, a city of about 4 million in central China's Hunan Province, which started its 12th day of power blackouts and water cuts on Wednesday.Staff workers of Hunan Grid repair the collapsed high-voltage power transmission tower in Changsha, capital of South China's Hunan Province, Feb. 3, 2008. [Xinhua] Wednesday marks the eve of Lunar New Year, known as Spring Festival, the most important festival for family gatherings in China with a population of 1.3 billion."Parts of the power lines have been recovered, and power supply will restore gradually for citizens in Chenzhou starting today," said Huang Qiang, vice general manager of the Hunan Electric Power Company under the State Grid Corporation of China.But power service is not expected to be resumed by 6:00 p.m. Wednesday, in eight counties, including Guiyang, Jiahe in Hunan Province, Zixi, Lichuan, Yihuang and Le'an in Jiangxi Province, Pingtang in Guizhou Province and Ziyuan in the Guangxi Zhuang Autonomous Region, the disaster relief and emergency command center under the State Council, China's cabinet, said in a statement late Tuesday.Freak winter weather featuring prolonged snow, rain and sleet since mid-January in China's eastern, central and southern regions has downed power lines, covered roads with thick ice, brought trains, buses and planes to standstill and stranded millions of people.The snow havoc, the worst in five decades, and even in a century in few areas, has led to deaths, structural collapses, blackouts, accidents, transport problems and livestock and crop losses in 19 provinces, municipalities and autonomous regions, according to the Ministry of Civil Affairs.More than 100 million people have been affected, and at least 60 people have died in the freezing weather.

DAVOS - China will endeavor to maintain steady and fairly fast economic growth and deepen the reform of the economic system, Chinese Vice-Premier Zeng Peiyan said here Thursday."To prevent overheating of the economy and inflation is our top priority for macro control this year. We will pursue a prudent fiscal policy and tight monetary policy to ensure general balance between demand and supply and make the economy better structured," said Zeng at a session of the five-day World Economic Forum (WEF) Annual Meeting.At the session of "special message and conversation" in his honor, Zeng said China will work on transforming the model of growth."In promoting economic growth, the focus of our efforts will be shifted from relying mainly on investment and export to stimulating consumption and steadily increasing the consumption rate; from relying mainly on manufacturing industry to promoting the growth of agriculture and services industries and increasing the share of the service sector in economic output," he said.Zeng said China will deepen economic structural reforms, encourage sectors of different ownership to compete as equals and develop together.He also made it clear that China seeks promotion of sustainable development.China has launched a campaign of energy conservation and emission reduction to meet the targets set for 2010 including a 10- percent reduction in the 2005 levels of (sulfur dioxide) SO2 emission and chemical oxygen demand (COD), he said."We are accelerating the pace to eliminate the backward production styles of factories with high energy consumption and pollutant emission, step up the construction of waster water and sewage processing facilities and vigorously develop energy-saving and land-saving housing, and fuel-efficient and environmentally friendly automobiles," he added.The air conditioning of buildings will be kept at an appropriate level, and energy-saving bulbs will be used throughout the country, he said.In his speech, Zeng noted that the world today needs to address many problems facing the growth of the world economy.These problems include greater uncertainties for global economic growth, the rising prices of primary products, resurfacing of trade protectionism, and growing concerns over global climate change, he said."The plummeting of stock markets throughout the world in the past few days speak eloquently of how much the market is worried about a possible slowdown or even recession of the US economy," he said.Financial risks spread faster than before, and one single financial and economic event in a country could cause chain reactions in other parts of the world, he said.The sub-prime mortgage crisis which broke out in the United States has hurt many transnational financial institutions and its adverse impact on countries concerned has start to be felt, he elaborated.He expressed his concerns that the prices of primary products are still rising and have raised production cost and consumer spending and led to more inflationary pressure in the world.Turning to trade protectionism, the Chinese vice-premier said that some countries have raised non-tariff trade barriers and imposed more restrictions on foreign investment.Such practices hurt the interests of exporters, producers, investors, importers and consumers alike and will ultimately harm the common interests of all countries, he said.He promised that China are ready to work with the international community to address these risks and meet the challenges and contribute to economic stability and sustainable development in the world.He noted that since joining the World Trade Organization, China has honored its commitments.China's average tariff level has dropped from 15.3 percent of the pre-accession years to the current 9.8 percent, and China has abolished non-tariff measures, he said."We will continue to promote trade and investment liberalization and facilitation," he said.While stressing that peace, development and cooperation represent the irresistible trend of the times, Zeng said China will pursue win-win cooperation with foreign nations and accommodate the legitimate concerns of other countries, especially the developing ones."We will work with all countries, international organizations and people from all walks of life to harness the power of collaborative innovation, pursue win-win cooperation, seize the opportunities together and share the benefits of development, meet challenges and work hard for global prosperity and progress," said the Chinese official.The five-day WEF annual meeting started in this Swiss ski resort on Wednesday under the principal theme of "the Power of Collaborative Innovation."The event drew the world's political and business elite, including 27 heads of state or government, and more than 110 government ministers.

来源：资阳报