宜宾埋线双眼皮手术视频宜宾自体丰胸哪里比较好,宜宾哪个医院祛眼袋好,宜宾玻尿酸注射塑形,宜宾哪里做双眼皮口碑最好,宜宾市割双眼皮的费用,宜宾鼻子整形手术需要多少钱,宜宾市双眼皮整形术

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.

WASHINGTON, March 24 (Xinhua) -- China and U.S. economic and trade frictions should be handled appropriately to advance the healthy and steady development of the bilateral economic and trade ties, a senior Chinese trade official said on Wednesday."For the moment, the biggest challenge facing the China-U.S. economic and trade relationship is trade protectionism and the politicizing of our economic and trade issues," Chinese Vice Commerce Minister Zhong Shan told reporters at Embassy of China in Washington. "We hope that China and the U.S. can treat each other as partners instead of rivals."Zhong said China is against the tendency to politicize bilateral economic and trade issues.Under the pressure of the election year and high unemployment rate, some U.S. senators last week proposed a legislation to press China to appreciate its currency.The bill requires the U.S. Treasury Department to identify countries with "fundamentally misaligned currencies" and asks the Commerce Department to investigate currency undervaluation as a " countervailable subsidy."Meanwhile, 130 U.S. congressmen wrote to the government, demanding the Obama administration take actions to appreciate the RMB against the dollar."The RMB exchange rate is not the root cause for U.S. trade deficit with China or key to U.S. unemployment," Zhong said.He said that the economic structures of the two countries are highly complementary. To force an appreciation in the RMB cannot resolve U.S. deficit or unemployment.Zhong noted that given the large scale, broad scope and rapid development of the China-U.S. bilateral economic and trade cooperation, frictions and problems are inevitable."As long as the two sides stick to a strategic and long-term approach to our economic and trade ties and appropriately handle trade frictions through communication and consultation, we can find common grounds and shelf differences and constantly further the bilateral economic and trade relations."

BEIJING, March 11 (Xinhua) -- Senior Chinese leaders joined lawmakers Thursday in discussions on the work report of the National People's Congress (NPC) Standing Committee.In the deliberation with lawmakers from northwest China's Qinghai Province, Li Changchun, member of the Standing Committee of the Political Bureau of the Communist Party of China (CPC) Central Committee, said he totally agrees with the report.Li Changchun called on Qinghai authorities to further carry out the Scientific Outlook on Development and explore a new path of scientific and leapfrog development for underdeveloped regions.Li Changchun also told the deputies to step up efforts to promote core socialist values and ethnic unity.Vice Premier Li Keqiang joined the the discussion with lawmakers from Ningxia Hui Autonomous Region, in which he underscored the transformation of economic growth pattern.Li Keqiang said the region should improve economic restructuring, reforms and innovation, as the current drive to transform the economic growth pattern offers a new historic opportunity for western regions.Li Keqiang also said he entirely endorses the work report of the NPC Standing Committee.In his discussion with deputies from Jilin Province, He Guoqiang, member of the Standing Committee of the Political Bureau of the CPC Central Committee, said the province should take advantage of national policies to boost its own development.When speaking of fighting corruption, He, also head of the Central Commission for Discipline Inspection of the CPC, urged more efforts to address the loudest complaints of the people, expand participation of the public, and strengthening the collection and analysis of online information.

BEIJING, March 16 (Xinhua) -- The Chinese market has more potential for U.S. exports, especially high-tech products, as only 6.7 percent of overall U.S. exports went to China, said Ministry of Commerce (MOC) spokesman Yao Jian Tuesday.The two countries were each other's second biggest trade partners, and China was willing to strengthen economic and trade cooperation with the United States to promote more balanced Sino-U.S. trade, Yao said at a press conference in Beijing.This aim could be reached if the United States reduced restrictions on exports of high-tech commodities to China, said Yao.Just 7 percent of China's high-tech imports come from the U.S., down from 18 percent in 2003.China's imports grew faster than exports in the first two months this year. Imports grew 63.6 percent compared to a 31.4-percent growth in exports, figures from the General Administration of Customs show.Yao said the ministry would make efforts to increase imports this year by relaxing import controls, hosting trade exhibitions, and providing free exhibition space for the least-developed nations.Zero tariffs would be offered to some under-developed countries or regions to boost bilateral trade.The MOC would also continue sending Chinese procurement teams to foreign countries this year to raise imports, Yao said.

BEIJING, Jan. 31 (Xinhua) -- A senior official of the Communist Party of China (CPC) Sunday called on organizers of the Shanghai World Expo to provide convenient services to all Chinese and foreign reporters with a more open stance, in order to let the world know better about China and the international event."The 2010 Expo is also a grant gathering of world media," said Liu Yunshan, head of the Publicity Department of the CPC Central Committee."Organizers should do well the media service job with a more open stance, welcome reporters with open arms, make considerate arrangements, provide various news resources in a timely manner and offer convenient and professional services to Chinese and foreign reporters covering the event," Liu said when inspecting the Expo's publicity work in Shanghai.Liu Yunshan (2nd R, front), head of the Publicity Department of the Communist Party of China (CPC) Central Committee, inspects the Shanghai World Expo Park in east China's Shanghai Municipality, Jan. 30, 2010. Liu Yunshan inspected the Shanghai World Expo News Center, International Broadcast Center and the Expo Park in Shanghai on SaturdayThe 2010 World Expo will be held from May 1 to Oct. 31 this year, and is expected to attract a record 70 million visitors as well as 30,000 reporters from home and abroad.So far, close to 9,000 reporters have applied to cover the event, according to Yang Zhenwu, publicity chief of the CPC Shanghai municipal committee."The Shanghai Expo is another international event held by China after the Beijing Olympics in 2008," Liu said, adding that media and publicity work is of crucial importance to the success of the Expo.New media such as the Internet and mobile phones should also be employed in the publicity work of the event, he noted.Liu also stressed that news media should provide all-round information about the Shanghai World Expo to the public.|Liu Yunshan (1st R), head of the Publicity Department of the Communist Party of China (CPC) Central Committee, inspects the Shanghai World Expo Park in east China's Shanghai Municipality, Jan. 30, 2010. Liu Yunshan inspected the Shanghai World Expo News Center, International Broadcast Center and the Expo Park in Shanghai on Saturday