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GUIYANG, March 14 (Xinhua) -- The death toll from a partial collapse of an unfinished building Sunday in southwest China's Guizhou Province has risen to seven, the rescue headquarters said.A mold supporting structure in the corridor between two halls at the International Conference and Exhibition Center under construction in Guiyang, capital of Guizhou, collapsed at around 11:30 a.m., burying workers working at the area, said a spokesman for the rescue headquarters.Rescuers found 26 workers who were rushed to hospital. Seven of the workers were proclaimed dead shortly upon arrival at hospital, one more seriously injured.Altogether seven remained hospitalized, and another 12 were discharged from hospital after some treatment.The police were investigating the cause of the accident.

BEIJING, Jan. 14 (Xinhua) -- A senior Chinese leader on Thursday called on deepened reform of the press and publishing system to enhance the country's international communication capacity.     Li Changchun, member of the Standing Committee of the Political Bureau of the Central Committee of the Communist Party of China, made the remark in an instruction regarding the country's press and publishing industry.     On Thursday, a ceremony was held to honor 300 outstanding professionals in the press and publishing industry since the founding of New China.

BEIJING, Jan. 19 (Xinhua) -- Vice Premier Li Keqiang said on Tuesday China would continue to pursue a low birth rate while actively coping with problems such as sex ratio imbalance and the aging of population.Li made the remarks when inspecting the National Population and Family Planning Commission. Chinese Vice Premier Li Keqiang visits a laboratory of China Population Devolpment Research Center in Beijing, China, Jan. 19, 2010. Li Keqiang made an inspection tour to the population and family planning commission and affiliated research institutions on TuesdayChina still faced pressure from population growth and "new situations" had emerged in population structure as its industrialization and urbanization continued to proceed, Li said.Efforts were needed to achieve reasonable distribution and orderly flow of population, he said, adding population and family planning authorities should put people first and better serve people at grassroots communities. Chinese Vice Premier Li Keqiang visits a laboratory of the scientific research center of National Population and Family Planning Commission of China, in Beijing, China, Jan. 19, 2010. Li Keqiang made an inspection tour to the population and family planning commission and affiliated research institutions on TuesdayHe asked population and family planning authorities to provide better services for urban and rural residents, especially farmers and floating population.Official figures show the country's birth rate went down from more than 1.8 percent in 1978 to around 1.2 percent in 2007.China's family-planning policy was introduced in the 1970s to rein in its surging population by encouraging late marriages and late childbearing and limiting most urban couples to one child and most rural couples to two children.It's estimated that without the policy, the country's population would be 400 million more than the current 1.3 billion people, according to the National Population and Family Planning Commission.     Chinese Vice Premier Li Keqiang shakes hands with personnels of the scientific research center of National Population and Family Planning Commission of China, in Beijing, China, Jan. 19, 2010. Li Keqiang made an inspection tour to the population and family planning commission and affiliated research institutions on Tuesday

CHANGSHA/HARBIN, Feb. 12 (Xinhua) -- As Chinese people are embracing the arrival of the Year of Tiger on Saturday, zoologists are worried about the survival of South China Tigers as the endangered species are facing a serious problem of inbreeding.No traces of the tigers have been found in the last decade, they said.The number of captive South China tigers (Panthera tigris amoyenesis) rose to 92 in 2009 from 60 in 2007 but all the tigers were the offsprings of six wild South China tigers which were caught more than 40 years ago, said Deng Xuejian, a professor with the Department of Biology of Hunan Normal University, based in Changsha, capital of central China's Hunan Province."The inbreeding may lead to genetic freaks, low survival rates and poor physical makeup," Deng said.All the genes have come from two male and four female tigers, which had lead to highly identical genes in the offspring, Deng said."The situation may reduce the genetic diversity and cause degradation or even the extinction of the species," he said.The tigers would lose genetic diversity if their genes were too similar, said Ma Zaiyu, president of veterinary hospital of Changsha Zoo."The number of the members of a species should be at least 1,000 to maintain the stability of the species," Ma said.Zoologists estimated the number of wild South China tigers could have been less than 30 in the 1990s. The remaining wild tigers are presumed to live in the remote areas of Guangdong, Hunan, Fujian and Jiangxi provinces, Deng Xuejian said.Based on analysis of relevant date combining field investigation, Deng estimated the number of wild South China tigers could be less than 10.No traces of wild South China tigers were reported in Hunan in the last two years, said Zhou Shuhuai, director of wildlife protection section of the Hunan provincial forestry bureau."The number is limited and the tigers scatter in different areas, which make it difficult for natural breeding between wild tigers," said Huang Gongqing, a tiger expert at South China Tiger Breeding Base in Suzhou, a city of east China's Jiangsu Province."The extinction of the wild tigers will happen sooner or later," Huang warned.Some experts have said that there may be already no wild South China tigers. "However, we cannot know as the animal is very difficult to trace," Deng said.Ma Zaiyu said to avoid extinction of the species, more captive tigers should be bred, and some genes might be recovered when the population reaches 1,000, while Deng suggested continuous search for wild tigers to enrich the captive tigers' genes.The situation is much better for the Siberian tigers (panthera tigris altaica) in northeast China as the number of the wild ones is quite stable, experts said.The number maintains at around 20 in China, among which 10 to 14 are in Heilongjiang Province and eight to ten are in Jilin Province, said Sun Haiyi, deputy director of Heilongjiang Wildlife Institute"But no more young tigers under one year old have been discovered in the past two years. The reason might be the number of female tigers are less than the males and the animals are relatively isolated by the mountains," Sun said.China established a breeding base for the Siberian tigers in Heilongjiang in 1986 and the number of captive tigers has increased from eight to current more than 800, Sun said.Experts called for more efforts to protect the habitats of the tigers for the purpose of protection and re-wilding of the tigers.

BEIJING, Feb. 1 (Xinhua) -- Chinese Premier Wen Jiabao has reiterated his country's support for the Copenhagen Accord and China's commitments to addressing climate change.In separate replies to letters from Danish Prime Minister Lars Loekke Rasmussen and UN Secretary-General Ban Ki-moon, Wen said the Copenhagen Accord resulting from the UN climate change conference in the Danish capital last year laid the foundation for advancing international cooperation on climate change and pointed the direction for future negotiations.The document reflected the political will of all parties to actively tackle climate change, upheld the dual-track negotiating mechanism of the UN Framework Convention on Climate Change and its Kyoto Protocol, and reaffirmed the principle of "common but differentiated responsibilities" for developed and developing countries, Wen wrote in the letters dated Friday.He said China would do its best to honor its commitments on climate change, including a reduction of carbon dioxide emission intensity per unit of GDP by 40 to 45 percent by 2020 against 2005 levels, an increase to 15 percent of non-fossil fuels in the country's total primary energy mix by 2020, and an increase of 40 million hectares of forest and 1.3 billion cubic meters of forest volume by 2020 from 2005 levels.Wen said China will continue to play an active and constructive role and work jointly with the international community for a meaningful conclusion of the Bali Roadmap negotiations at the Mexico climate talks with a comprehensive, effective and binding outcome that will reinforce the implementation of the convention and the protocol.

来源：资阳报