山东怎么祛除痛风石(济南怎么确诊是不是痛风) (今日更新中)

BEIJING, Oct. 15 (Xinhua) -- Northeast China's Jilin province, one of the country's major grain production centers, is poised to see a bumper harvest this year despite low temperatures and devastating floods and as concerns about food security increase on the eve of World Food Day on Oct. 16.Grain production is expected to hit a record 29.5 million tonnes in Jilin this year, surpassing the previous high of 28.4 million tonnes in 2008, said Wang Shouchen, vice governor of the province.Meanwhile, Heilongjiang province, the country's largest grain production center in northeast China, may also produce a record output this year, surpassing last year's 43.53 million tonnes.China's annual grain production has grown for six consecutive years, with total output hitting 530.8 million tonnes, up 100.1 million tonnes from 2003, but experts say more frequent natural disasters, decreasing arable land, rapid urbanization and industrialization are posing great challenges to the country's food security.Zheng Fengtian, a professor of agriculture and rural development works with the Beijing-based Renmin University of China, told Xinhua one of greatest future challenges for China's food security will be the Chinese farmer's unwillingness to produce grains because of low yields. Instead, most farmers will prefer being migrant workers in big cities. < Their interest in growing grains might becomes further dampened as prices of agricultural equipment and other materials continue rising. In contrast, migrant workers are receiving increasingly higher pay in the cities, Zheng said.Government figures show about 47 percent of Chinese people, or 622 million people, now live in cities and towns; almost 200 million are immigrants, or people from other parts of the country.At a forum on the urban-rural divide last month, Zuo Xuejin, Executive Vice President of the Shanghai Academy of Social Sciences, said that another 400 million people from rural China are likely to migrate to cities in the next 20 years, which means there will be fewer farmers in the fields.With China's rapid industrialization and urbanization, a decline in available farming land is inevitable, and poses a large threat for China's food security, Zheng Fengtian said.A survey by the Ministry of Land and Resources shows that farm lands have shrunk by 123 million mu (8.2 million hectares) between 1997 and 2009.The Chinese government announced in 2003 that it would put in place a strict system to protect arable land, and guaranteed that a minimum 1.8-billion mu of arable land would be available. But official figures reveal arable land totaled only 1.635 billion mu last year, down by 191 million mu from 2008.Zheng Fengtian said to ensure food security, the government should show more determination in protecting farm land. But more importantly, it should also increase profit yields for grain growers, and by facilitating technological advances, also help to raise the grain yield per unit of arable land.World Food Day, initiated in 1981 by the Food and Agriculture Organization of the United Nations (FAO), is celebrated every year on Oct. 16. The theme this year is United against Hunger.In part due to soaring food prices and the financial crisis in 2009, one billion people around the world are suffering from hunger, which FAO Director-General Jacques Diouf said was a "tragic achievement in these modern days," according to a statement on the FAO website.While some people are starving, the quantity of food that gets wasted stands in stark contrast. Zheng Tianfeng estimated that about 85 million tonnes of grain were wasted in China during consumption and storage. Also, at least 10 percent of food is wasted daily at family dinner tables.A survey by food authorities in 2006 also showed 8-10 percent of the grain was lost in storage, which means that Chinese farmers can lose up to 20 million tonnes of grain each year.In order to help farmers better store their produce, some "grain banks" had been set up in the past. Farmers could deposit their produce in the "banks" and withdraw them when needed.Wu Mancang, a 34-year-old farmer from Taicang city in eastern Jiangsu province, said he used to store grain at his home, but the grain would become spoiled. With the grain "banks", that problem has been resolved. A total of 8 such "banks" with 23 service centers are currently operational in Taicang, covering 60 percent of the farmers in the region."Global warming, and more frequent natural disasters, will also be a challenge for food security," Zheng said, as summer grain output fell 0.3 percent after a prolonged drought in southwestern China in the first half of the year.China's National Development and Reform Commission, the nation' s top economic regulator, said Tuesday it would increase the state minimum purchase price of wheat in major wheat-growing areas in 2011.The minimum purchase price for white wheat will increase by 5 yuan (0.73 U.S. dollars) from the 2010 level to 95 yuan per 50 kilograms, while the price for red wheat will increase by 7 yuan to 93 yuan. The move aims to protect farmer incomes and promote grain production.

BEIJING, Sept. 9 (Xinhua) -- Senior Communist Party of China (CPC) leader Li Changchun on Thursday called on teachers to be "role models" for students and lead by example in matters of discipline and integrity.Li, a member of the Standing Committee of the Political Bureau of the CPC Central Committee, made the remarks when watching a performance dedicated to Teachers' Day, which falls on Friday.More than 700 teachers and students, and a dozen "model teachers" selected by Chinese netizens, joined Li to watch the performance.The Ministry of Education organized an election of "model teachers" online beginning August 8. During the month-long election, around 1.2 million people participated in the voting. A total of 33 teachers stood out among the 96 candidates, representing 31 provinces, municipalities and autonomous regions.

BEIJING, Sept. 10 (Xinhua) -- China has decided to postpone a negotiation with Japan on the East China Sea issue as part of its response to the seizure of a Chinese fishing boat, said Foreign Ministry spokeswoman Jiang Yu Friday night.The postponed talks, the second governmental negotiations on the principle common understandings on the East China Sea issue, had been scheduled for mid September, according to Jiang.A Japanese court on Friday, despite Chinese protests, ruled a 10-day detention through Sept.19 against the captain of a Chinese trawler which collided with Japanese patrol ships off the Diaoyu Islands in the East China Sea on Tuesday.The Chinese trawler under detention stops at the harbor of Ishigaki, Okinawa, Japan, Sept. 9, 2010. Japan Coast Guard sent the captain of the Chinese trawler which collided with Japanese patrol ships in waters off Diaoyu Islands to prosecutors in Okinawa Prefecture Thursday morning."The Japanese side has ignored China's repeated solemn representations and firm opposition, and obstinately decided to put the Chinese captain under the so-called judiciary procedures. China expresses strong discontent and grave protest," Jiang said."The Diaoyu islands and its adjacent islets have been Chinese territory since ancient times. Japan's acts have violated the law of nations and basic international common sense, and are ridiculous, illegal and invalid," Jiang said."Japan will reap as it has sown, if it continues to act recklessly," Jiang warned.Chinese Foreign Minister Yang Jiechi on Friday summoned Japanese Ambassador to China Uichiro Niwa, saying China's determination to defend its sovereignty over the Diaoyu Islands and the interests of the Chinese people was unswerving.Yang said China demanded Japan immediately and unconditionally release the boat and all the crew, including the captain.On Tuesday, two Japan Coast Guard patrol ships and the Chinese fishing boat collided in waters off the Diaoyu Islands.No injuries were reported, but the fishing boat was then intercepted by the Japanese patrol.

BEIJING, Sept. 13 (Xinhua) -- China wishes to bring its cooperation with the World Bank to higher levels, Vice Premier Li Keqiang said here Monday, the 30th anniversary of China's cooperation with the bank."Both sides should seize the new cooperation opportunities as China strives to restructure economy, improve people's livelihood and maintain sustainable development," he said during his meeting with Robert Zoellick, President of the World Bank.China and the World Bank have extensive cooperation in poverty relief and development projects both in China and other countries in the world. The success rate of the bank's projects in China are among the highest in the world, Li said.Chinese Vice Premier Li Keqiang (R) meets with World Bank President Robert Zoellick in Beijing, Sept. 13, 2010."The cooperation between China and the World Bank is fruitful and mutually beneficial," he added.The World Bank wishes to further expand cooperation with China and to introduce China's experience of reform and development to other developing countries, said Robert Zoellick.

URUMQI, Sept. 5 (Xinhua) - China will upgrade an annual trade fair held in Urumqi, capital of Xinjiang Uygur Autonomous Region, to a leading trade platform in the heart of Eurasia and to boost cross-border economic cooperation in a region vulnerable to unrest and violence.The China Urumqi Foreign Economic Relations and Trade Fair, which closed here Sunday, will be re-launched as China-Eurasia Expo beginning next year, government organizers said, and it will become an important exchange platform for the Shanghai Cooperation Organization, which includes China, Kazakhstan, Kyrgyzstan, Russia, Tajikistan, and Uzbekistan."The upgrading is overall and comprehensive," said China's Minister of Commerce Chen Deming, who heads the China-Eurasia Expo Organizing Committee.He said the Expo will serve as China's platform to reach out to the entire Asia and Europe rather than just central and south Asia.People visit the 19th Urumqi Trade Fair in Urumqi, capital of northwest China's Xinjiang Uygur Autonomous Region, Sept. 4, 2010. The five-day annual trade fair closed on Sunday. The Chinese government has decided to upgrade the Urumqi Trade Fair to the China-Aisa-Europe expo since 2011.Though details of the expo is not yet clear, organizers and observers said it might include talks to ink trade pacts between regional economies and will cover diplomatic and cultural issues as well.Foreign trade contracts signed at this year's fair totals 3.613 billion U.S. dollars, organizers said, while project contracts --including domestic deals--reached 126 billion yuan and cover a broad field of mining, crude oil processing, construction and tourism, among others.Xinjiang, which has a large proportion of ethnic Uygurs in its population and lies at China's far west bordering Central Asian states, including Pakistan and Afghanistan, is a region vulnerable to unrest and terrorist threats.In July 2009, 197 people were killed while 1,700 were injured in the country' s worst riots in decades in Urumqi. Authorities blamed separatists and extremists for inciting the violence.In the wake of the riot, the central government also ramped up development drives in this remote and largely underdeveloped region, aiming to root out the seeds of unrest.But the air of the city remains tense and security measures were re-enforced over the past five days during the fair. No violence or security issues were reported.Zhang Chunxian, the top official in Xinjiang, said holding the China-Eurasia Expo would help remake Xinjiang as a key region for China' s opening-up to its western neighbors.Ying Qian, an expert on regional cooperation with Manila-based Asian Development Bank, told Xinhua that the central government's policy supports for Xinjiang, such as taxation reform for crude oil and natural gas, and tax exemptions and reductions for enterprises in poverty areas, and increased fixed investment will undoubtedly increase the speed of economic growth and attract more domestic and foreign investments to Xinjiang.He said those fixed investments aimed at enhancing Xinjiang's position as the land bridge to connect rest of China to central Asia and beyond will yield most economic benefits for Xinjiang, as well as for rest of member countries of the ADB-supported Central Asia Regional Economic Cooperation (CAREC) Program.The program, initiated in 1997 to encourage regional cooperation, includes Afghanistan, Azerbaijan, China (focusing on Xinjiang Uygur Autonomous Region), Kazakhstan, Kyrgyz Republic, Mongolia, Tajikistan and Uzbekistan.The ADB economist said the investments should include key transport links, trade logistics facilities, and most importantly, border crossing points improvements."The CAREC countries need to turn their landlocked status into a land link for Eurasia, and to enable businesses to more readily access regional and global markets," said Ronald Butiong, the ADB economist who heads the CAREC Unit.

来源：资阳报