徐州意外怀孕的早期症状(徐州怀孕多久四维彩超) (今日更新中)

ASHGABAD, June 17 (Xinhua) -- He Guoqiang, member of the Standing Committee of the Political Bureau of the Communist Party of China (CPC) Central Committee, arrived here Thursday to start an official and good-will visit to Turkmenistan.In a written statement upon his arrival, He Guoqiang said Sino-Turkmen relations were time-tested, and the countries' political trust and economic and trade cooperation has been strengthened since they forged diplomatic ties 18 years ago.The two countries have supported each other in international organizations on issues concerning each other's core interests, he said.He Guoqiang, also secretary of the CPC's Central Commission for Discipline Inspection, had a transit visit to Azerbaijan before arriving in Ashgabad.During his stay in Baku, capital of Azerbaijan, He Guoqiang met with Prime Minister Artur Rasizade on Wednesday.He Guoqiang said he was visiting for friendship and cooperation, and China valued its relationship with Azerbaijan, respected the way of development that Azerbaijan has chosen according to its own situation. He appreciated Azerbaijan's adherence to the one-China policy.

BEIJING, July 26 (Xinhua) -- The Ministry of Health on Monday publicized a draft revision of the national standard of iodine content in edible salt, in which it stated the upper limit should be lowered by half.The average iodine content would be reduced to between 20-30 mg per kg of edible salt, from the current 20-60 mg, according to the draft.Iodine intake was "excessive" in five provinces and "above normal" in 16 other provinces, although the national level was "acceptable," the ministry said Monday in a statement explaining the revisions.Members of the public are invited to make submissions on the draft revision to the ministry via fax and email before Sept. 12.The ministry said earlier this month iodized salt was still essential in China as benefits of it still outweighed the negatives, citing the results of a nationwide risk assessment on iodine intake.The assessment was carried out in response to claims by media and medical experts that people in some regions, coastal areas in particular, were taking in excessive amounts of iodine.Since 1996, iodine has been added in salt across the country because in most parts of the country, the average diet is iodine deficient.Both iodine deficiency and excessive intake can lead to thyroid diseases.

BEIJING, Aug.6 (Xinhua)-- China's Ministry of Finance announced Friday it will float a batch of 273-day book-entry treasury bonds worth 10 billion yuan (1.48 billion U.S. dollars) next week.A statement on the ministry's website said the bonds will be sold at 98.62 yuan per bill, with an annual yield of 1.88 percent.The bill will be sold to the public from Aug. 9 to 11, and become tradable in the exchange markets since Aug. 13, according to the statement.The interest is to be calculated on August 9.This is the 10th batch of its kind launched by the ministry this year.

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.

BEIJING, Aug. 6 (Xinhua) -- Flood-triggered disasters have killed more than 1,450 Chinese this year, with another 669 missing, according to the Ministry of Civil Affairs.Lingering rainstorms have been slashing provinces including Shaanxi, Sichuan and Jilin this year, triggering floods and landslides, which have affected a population of 200 million and forced more than 12 million to evacuate, according to the ministry.Nearly 13.5 million hectares of crops were affected by heavy rains and floods, with 2.09 million hectares destroyed, while floods have also leveled more than 1.36 million houses.The total economic loss was put at more than 275 billion yuan(40.6 billion U.S dollars), according to the ministry.The central finance authority has recently allocated 195 million yuan to subsidize local governments in those regions worst-hit by natural disasters such as rainstorms and typhoons.The fund, which has been channeled to Jilin, Guangdong, Sichuan and Shaanxi, as well as the Guangxi Zhuang Autonomous Region, will be used in relocating residents, helping people rebuild homes and offering relief for residents who lost family members.

来源：资阳报