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Aerospace experts saved the country's first ever manned space mission as the spaceship faced a potentially lethal impact while flying through the communications blackout area before landing, the country's space authorities revealed yesterday.China became only the third country to put a man in space, after the former Soviet Union and the United States, when Yang Liwei orbited the Earth in 2003 in what was a resounding success for its space program.But Xinhua News Agency reported that this was almost not so, quoting the Xi'an Satellite Monitor and Control Center's report on the dangers the Shenzhou V rocket faced."Yang lost every means to communicate with the ground command and control headquarters as he entered the ( Earth atmosphere), which fell in the worst-case scenario prepared by the space mission team," Xinhua quoted Dong Deyi, head of the center, as saying.Communications go down when any spacecraft re-enters the Earth's atmosphere, but in Yang's case, "even radar could not capture any signal from the returning module", Dong was quoted as saying. "After the Shenzhou V came out of the blackout area, the echo signals from the spaceship were still volatile, which sufficiently threatened the safe landing of astronaut Yang."Mission control promptly ordered optical guiding and tracking instead of a communication-guided landing, Dong was quoted as saying."Aerospace technologists used cinetheodolites (optical trackers) on the ground to measure the spacecraft's position and record movements. Precise positioning of the spacecraft enabled officers to properly control the slow-down parachute, which was vital to a soft landing."But the landing was 9 km east of the planned site, Dong said.China began its clandestine manned space program in 1992. The country has since spent at least 20 billion yuan (.64 billion) on the project and sent three astronauts into orbit.Dong also revealed that at least three orbiting satellites were malfunctioning during certain periods, but all had been salvaged by experts since October 2006.The Xi'an center, established on June 23, 1967, in the mountains of Northwest China, has monitored and controlled more than 100 satellites and the six Shenzhou spaceships. According to official records, China now has at least 19 satellites orbiting the earth.China plans to chart every inch of the moon's surface as part of its ambitious space program.China, which plans to launch a lunar orbiter called "Chang'e I" in the second half of this year to take 3D images, would aim to land an unmanned vehicle on its surface by 2010, Zhang Yunchuan, minister of the commission of science, technology and industry for national defense, said on Friday.Xinhua-Agencies

China kicked off an annual rural work conference in Beijing on Saturday to map out the country's strategies and policies for agricultural and rural development in 2008.China's rural development will continue to be one of the areas that top the government's agenda in the coming year, as stressed at the 17th National Congress of the Communist Party of China (CPC) concluded in October.A recent CPC meeting urged continuing to modernize the agricultural sector to close the gap between urban areas and relatively underdeveloped rural regions in the coming year.The meeting called on to boost infrastructure constructions in rural areas, promote the steady development of agriculture, increase the income of farmers, ensure the basic supply of farm produce and improve the livelihood of rural population.It asked to establish a long-term mechanism for boosting the agriculture sector, continue to increase government investment on agriculture, give more support to the agricultural sector and boost grain production in 2008.Experts believed balancing inflation curbs and steady price hikes of farm produce for the good of farmers would be a key challenge for the Chinese government next year.Farm produce such as grain, meat and cooking oil, were major factors behind this year's soaring inflation.The Chinese government had pledged to modernize the agricultural industry and invest more money in the country's vast rural areas at the annual conference last year.The Party and government had annually devoted its first work document to rural development four times since 2004 to draw up a variety of preferential policies to support the rural sector. The move indicated that rural development was a top concern of the central government.This year's rural work conference is scheduled to last two days.

The U.S. National Academy of Sciences announced on Tuesday the election of 72 new members and 18 foreign associates in recognition of their distinguished and continuing achievements in original research. The election was held this morning during the business session of the 144th annual meeting of the academy, and brought the organization's total number of active members to 2,025. Foreign associates are non-voting members of the academy. The 18 newly elected, from 12 different countries, brought the total number of foreign associates to 387. Two Chinese scientists, Zhang Qifa and Li Aizhen, were among the new foreign associates. Professor Zhang is the director of National Key Laboratory of Crop Genetic Improvement, Huazhong Agricultural University, in central China's Wuhan. Li is from the Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences. The U.S. National Academy of Sciences is a private organization of scientists and engineers dedicated to the advance of science and its use for the general welfare. It was established in 1863 by a congressional act signed by Abraham Lincoln. The act calls on the academy to act as an official adviser to the federal government, upon request, in any matter of science or technology

The US government should withdraw its complaint against China to the WTO over the intellectual property rights (IPR) issue, China's top IPR official reiterated on Tuesday. "The Chinese government has always been firm in protecting intellectual property rights and attained significant achievements in this respect. It's not a sensible move for the US government to file a complaint against China to the WTO," said Tian Lipu, director of the State Intellectual Property Office (SIPO). The United States filed two WTO complaints against China over copyright piracy and restrictions on the sale of US books, music, videos and movies early April. "As far as I know, negotiators from China and the US are still in the consultation stages within the WTO framework," Tian said, speaking at a seminar organized by the World Intellectual Property Organization (WIPO) and SIPO in Beijing. He said that it was still hard to predict the result of the consultation since it was the first time China had handled such a complaint. "But we will respond to it positively according to WTO rules and fight through to the end," Tian vowed. According to rules set by WTO, trade negotiators from both countries should try to resolve the dispute within a 60-day consultation period from the day the complaint was lodged. Otherwise, the United States can ask the WTO to establish investigative panels. Tian said it was unreasonable for the United States to ignore the huge progress achieved by China in IPR protection. He stressed that the amount of invention patent applications in China ranked fourth in the world last year and it increased by 28.4 percent on average between 2000 and 2006. "IPR protection is a natural option for building an innovative country. It also serves China's goal for overall development. Therefore, the Chinese government will continue its efforts to protect IPR and combat copyright piracy no matter what decisions the US makes," Tian noted.