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National guidelines on economically affordable housing were released on Friday night along with new State measures on housing for low-income families, which come into effect on Saturday.Economically affordable houses ought to be around 60 sq m per unit, said the guidelines jointly released by the Ministry of Construction, the National Development and Reform Commission, and five other ministries.It said eligible purchasers will "have limited property rights", and that the apartments can only be directly sold after five years.Moreover, the document limited fundraising for cooperative housing units to independent mining corporations on the outskirts of cities and enterprises with a significant number of employees with housing problems, while stressing that they must do so with their own properties.Eligible applicants of the Measure on Low-rent Housing Security, meanwhile, are no longer limited to city households with the lowest income, but will also include all lower-income urban families with housing issues.Government subsidies, the usual means of securing housing for these social groups, are to be gathered from rental fees on low-rent housing, credit risk reserves, housing provident funds, social donations and security funds. Local governments must also spend 10 per-cent of the local land-use fees on developing low-rent housing, said the measure, released by nine ministries on Monday.Because situations vary across the 656 cities that had adopted the mechanism as of October, the measure allows special funds to be allocated to central and western regions that find it financially difficult to support the construction of low-rent homes.Additionally, the construction area of these apartments, limited to 50 sq m per unit, should be granted preferential status on a stand-alone basis in land supply schemes and annual land-use applications.Months earlier, the central government urged local governments to reserve at least 70 percent of the land designated for residential construction for units under 90 sq m. But since the housing security system is expected to cover all low-income Chinese families by 2010, implementation of the new measure and relevant policies has a long way to go.Figures from the Ministry of Construction show that nearly 10 million households still live in a housing space, per capita, of less than 10 sq m. Up to the end of 2006, only 268,000 families, or 6.7 percent of all households living on a minimum allowance, and 2.7 percent of all low-income households in China, had benefited from low-rent housing policies.Despite a record 7.04 billion yuan (.52 million) of central government investment in low-income housing so far this year, 50 billion yuan is needed every year for the next five years to continue to broaden coverage, the People's Daily reported.To address the housing problems of urban low-income families, for example, Shanghai is to pour in a total of 2 billion yuan in providing 500,000 sq m of low-rent apartments by the end of this year, Shanghai's Jiefang Daily reported on Friday.The money will come from the 8.3 billion yuan coffers of the Shanghai public housing reserve fund.Cong Chen, a staffer at the Department of Policy and Regulation of Shanghai Provident Fund Management Center, confirmed the information.The project, launched last month, has already secured 150,000 sq m of land in Jiading, Baoshan and several other districts in Shanghai, 70 percent of which are completed flats.These flats are said to be lo-cated in areas with comparatively mature transportation and living facilities, such as metro stations and bus stops, for the convenience of low-income tenants, the Jiefang Daily said.

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 on Friday issued its first regulation on human organ transplants, banning organizations and individuals from trading human organs in any form.The regulation, issued by the State Council, or China's cabinet, will go into effect on May 1.The regulation does not apply to transplants of human tissue, such as cells, cornea and marrow.Human organ transplants are defined as the process of taking a human organ or part of a human organ - such as the heart, lung, liver, kidney and pancreas - from a donor and transplanting it into a patient's body to replace his or her sick or damaged organ.The regulation stipulates that human organ transplants should respect the principle of being voluntary and free donation.The regulation comprises 32 articles in five chapters, including human organ donations, human organ transplants, legal responsibilities and supplementary points. It covers transplant quality and aims to safeguard citizen's lawful rights.

XI'AN -- A fire burnt up trees and shrubs on a mountain that shrouds one of the most famed imperial mausoleums in the ancient city of Xi'an in northwest China's Shaanxi Province, but no damage was caused to the cultural relics, local museum officials said on Sunday.The fire broke out around 2:00 p.m. Saturday on the western part of a mountain that encased the tombs of a powerful Chinese empress Wu Zetian and her husband Gaozong in the Tang Dynasty (618-907). The Qianling Mausoleum, as the tombs are called, reportedly houses the most precious possessions of the two rulers, including paintings, ceramics, calligraphy works and jewelry articles.The fire was fanned up by sandstorms which struck the area on Saturday, said Fan Yingfeng, curator of the Qianling Museum.More than 100 local villagers and 15 fire-fighters managed to put out the fire around 3:10 p.m. on Saturday. About 30 trees and a few shrubs were lost to the blaze.Initial investigation showed the fire was caused by a deserted cigarette end in the dry grasses."Although the fire didn't cause any major damage, it reflected an urgent need to educate residents in neighboring villages to guard against fire risks," Fan said.He said lessons should be learnt from the destruction of a 600-year-old Namdaemun gate in Seoul, one of the most treasured landmarks in the Republic of Korea. The two-tiered gate was set ablaze by a man upset over a land dispute.

Chairman of the US Joint Chiefs of Staff Marine Gen. Peter Pace inspects the guard of honor during a welcome ceremony at the Defence Ministry in Beijing March 22, 2007. [Reuters]"Clearly, both the United States and China have enormous military capacity, but equally clearly neither country has the intent to go to war with the other. So absent of intent, I don't find threat," General Peter Pace, chairman of the Joint Chiefs of Staff said. "We should not focus on how to fight each other but how to prevent military action. That is what my government is focused on, and that is what my Chinese counterparts here have said their government is focused on." Pace arrived in Beijing Thursday for a four-visit which as he said is aimed at boosting military ties Pace said he had discussed the sensitive topic of Taiwan with the Vice Chairman of the Central Military Commission, Guo Boxiong, Defence Minister Cao Gangchuan and Foreign Minister Li Zhaoxing. "It is not surprising that in each of the meetings, the issue of Taiwan came up. It is clearly a fundamental issue with China," he said. Asked about the possibility of a conflict over Taiwan, he said: "I believe there are good faith efforts among all the leadership to prevent that." Pace said he had repeated US President George W. Bush's position that the US leader "would not support Taiwan independence" and that Washington wanted the issue to be handled peacefully. Pace's visit follows a US announcement last month that it plans to provide over 400 missiles to Taiwan.China's military is proposing officer exchanges and other confidence-building measures with the US Army and may be inching closer to setting up a "hotline" for emergency communication with Washington, according to Pace. Pace said he immediately agreed to study the proposals put forward Friday by Gen. Liang Guanglie, chief of the PLA's General Staff Department. "To me this was a very good, open discussion and one that I found very encouraging," Pace told reporters in Beijing. Liang's proposals included sending Chinese cadets to the Army academy at West Point as well as participating in joint exercises and humanitarian and relief-at-sea operations "that might be able to build trust and confidence amongst our forces." Military exchanges were largely suspended following a collision between a US spy plane and a Chinese jet fighter over the South China Sea in 2001.  Pace said the sides agreed to keep discussing setting up a "hotline" between either military or civilian leaders that would help ease any future friction. "The Chinese military understands as well as I do that the opportunity to pick up the phone and talk to somebody you know and smooth out misunderstandings quickly is a very important part of relations between two countries," Pace said.