吉林包皮过长手术 多少钱(吉林切割包皮过长医院) (今日更新中)

said CAS academician Cai Ruixian.China kicks off a biennial conference of the CAS and the Chinese Academy of Engineering (CAE) on Monday. The two institutions are China's two leading science and technology organizations which advise the government and industries on key scientific and technological issues.

BEIJING, June 9 (Xinhua) -- Donations for quake relief in Yushu,northwest China had hit 7.529 billion yuan (1.1 billion U.S. dollars) in cash and material, according to the Ministry of Civil Affairs Wednesday.The donations included nearly 6.8 billion yuan in cash and materials worth 730 million yuan, said a statement from the ministry.The 7.1-magnitude earthquake that hit Qinghai Province's Yushu prefecture on April 14 had left 2,698 dead, with 270 people still missing, said Zhang Guangrong, vice governor of Qinghai, on May 31.

TOKYO, July 27 (Xinhua) -- China and Japan on Tuesday conducted the first round of negotiation on the implementation of the principles of consensus concerning the East China Sea issue.Present at the talks were Ning Fukui, director general of the Chinese Foreign Ministry's Boundary and Ocean Affairs Department, and Akitaka Saiki, director general of the Japanese Foreign Ministry's Asian and Oceanian Affairs Bureau, Natural Resources.In a positive, candid and practical atmosphere, the two sides exchanged views on the implementation of the principles of consensus.And the two sides agreed to make concerted efforts to gradually accelerate the process of implementing the principles of consensus through friendly consultations and attain the common goal of turning the East China sea into a sea of "peace, cooperation and friendship."The decision to hold the negotiation was made by Chinese Foreign Minister Yang Jiechi and his Japanese counterpart Okada Katsuya after a meeting on the sidelines of the ASEAN Ministerial Meeting in Hanoi, according to a press release from the Chinese foreign ministry Thursday.

BEIJING, July 15 (Xinhua) -- China issued an orange alert on Thursday for wave surges, the second highest level warning, forecasting that Typhoon Conson may reach land Friday on the southeast coast of China' s Hainan province.The National Marine Environment Forecast Center warned of a 6-metre wave surge in the middle and the north of the South China Sea from Thursday night through Friday.Meanwhile, warnings were also issued for a possible 5-metre wave surge off the east shore of Hainan province and a 3-metre wave surge off the west shore of Guangdong province and the southern coast of Hainan.The Center also issued a yellow-level alert for a storm surge which might affect Guangdong and Hainan province.The center suggested local governments gear up for a disaster response.Conson is currently wreaking havoc in the Philippines, killing at least 26 people and injuring 14 others as of Thursday.

WUXI, Jiangsu, June 20 (Xinhua) -- Yuan Longping, known as the "father of hybrid rice", said on Sunday that his team was working on a new version of high-yield hybrid rice and might complete it in 2012.Yuan, director of the National Hybrid Rice Engineering Technology Research Center and a faculty member of the Chinese Academy of Engineering, made the remarks at the World Expo's third theme forum, which opened on Sunday in Wuxi, in east China's Jiangsu Province.The new hybrid, the phase-III super hybrid rice, was expected to yield 13.5 tonnes of rice per hectare, Yuan said.The previous hybrid, the second-generation super hybrid, was released for commercial production in 2006, yielding 9 tonnes of rice per hectare, on averageRice is a major food crop that feeds more than half of the world's population, Yuan said.China is now planting 440 million mu (29 million hectares) of rice per year, with an average output capacity of 6.3 tonnes per hectare.Among the acreage, hybrid rice accounts for about 57 percent of the total, with an average output capacity of 7.2 tonnes per hectare."The average yield of hybrid rice is at least 20 percent more than that of inbred rice, feeding 70 million more people annually," Yuan said.China is faced with a challenging grain situation this summer because of strong rainfalls in the south during the summer harvest season. Other problems include droughts in northern grain production areas and lingering low temperatures in the south.According to the Ministry of Agriculture, China needs to maintain an annual grain output of 500 million tonnes to feed the nation's 1.3 billion people.China's summer grain output rose six years in a row to top 123.35 million tonnes in 2009, which was 2.6 million tonnes more than the previous year."Hybrid rice will play a key role in ensuring food security worldwide in the new century," Yuan said."If 50 percent of the world's rice paddies were planted with hybrids, rice production could be increased by another 150 million tonnes, and 400 to 500 million more people could be fed," he said.Yuan believes food security is "a war people can not afford to lose" ."The global economic downturn will always end, but food security is the problem we have to face every second," Yuan said.Statistics from the United Nations showed about 1 billion people were suffering from hunger and malnutrition and every six seconds saw a child dying of hunger or related diseases.With the theme "science & technology innovation and urban future", the two-day forum focuses on innovations in science and technology.The previous two theme forums of the World Expo centered on communications and cultural heritages.Yuan started working on hybrid rice in 1964."I often drive my car to go to rice paddies to do research," said the 80-year-old, "The only difference is that when I was young, I rode a bicycle or motorcycle ....you could attribute it to improving life."Hybrid rice has also been commercialized in other countries, including India, Vietnam, the Philippines, Bangladesh and the United States."For the benefits of the world' s people, we are well prepared to help other countries develop hybrid rice," he said.

来源：资阳报