中山市华都肛肠医院价格(中山肛肠医院在线) (今日更新中)

NANJING, Dec. 8 (Xinhua) -- Chinese stargazers will have their best view of a total lunar eclipse in 10 years on Saturday if weather permits, the Zijinshan Astronomical Observatory under the Chinese Academy of Sciences (CAS) said Thursday.Wang Sichao, a research fellow with the observatory, said during the total eclipse, the full moon will not completely disappear from the Earth's shadow, but will take on a brilliant bronze color.He said the eclipse will be the best one seen in China since the last one occurred on Jan. 10, 2001."Theoretically, viewers can observe the eclipse from nearly everywhere in the country on Saturday," said the astronomer.He said the eclipse, the second this year, will last for 51 minutes. It will start at 8:45 p.m. and reach its climax at 10:06 p.m.Wang said Chinese viewers will have to wait until Oct. 8, 2014 to see the next total lunar eclipse.

BEIJING, Oct. 27 (Xinhuanet) -- A new study shows that it's not simply a lack of willpower that explains weight regain but hormones keep one insisting on eating, a persistent biological urge. As any dieter knows, it's hard to keep weight off. Weight regain is a familiar problem for dieters. The research appears in Thursday's issue of the New England Journal of Medicine. To study what drives it, Proietto and his colleagues enrolled 50 overweight or obese patients in Australia in a 10-week diet program. On average, the participants lost almost 30 pounds in the 10 weeks - faster than the standard advice of losing a pound or two per week. Even so, they gained an average of 12 pounds back over the next year. The scientists checked the blood levels of nine hormones known to influence appetite - and found that even a year after the end of the weight-loss program, six of the hormones were still out of whack. People who regain weight should not be harsh on themselves, as eating is our most basic instinct, study author Joseph Proietto of the University of Melbourne in Australia said. It's better not to gain weight than to try to lose it.

BEIJING, Jan. 24 (Xinhua) -- Chinese President Hu Jintao and Premier Wen Jiabao on Tuesday exchanged congratulatory messages with their Israeli counterparts Shimon Peres and Benjamin Netanyahu on the 20th anniversary of the establishment of diplomatic ties between the two countries.Hu said the friendly exchanges between the Chinese and the Jewish people go back to ancient times.Since the forging of official ties 20 years ago, friendly cooperative ties between China and Israel have been developing continuously, and the exchanges and cooperation between the two sides in politics, economy and trade, culture, science and technology, agriculture and education have yielded fruitful results and brought tangible benefits to the two countries and the two peoples, Hu said.China attaches great importance to advancing Sino-Israeli ties and is ready to make joint efforts with Israel to take the celebration of the 20th anniversary as an opportunity to further consolidate the traditional Sino-Israeli friendship, deepen mutual cooperation in various fields, increase personnel exchanges on multiple levels, and promote a continuous development of friendly Sino-Israeli cooperative relations, he said.For his part, Peres said Israel and China established official diplomatic ties 20 years ago, which brought the friendship between the two countries to a historic high.He believed that the Israeli-Chinese friendship, which is based on a shared history, common values and ancient culture and tradition, will prevail.Peres said his country pays great attention to its ties with China in all areas, and is willing to conduct mutually beneficial cooperation with China in science and technology and other fields.In his message, Peres wished the Chinese people a "Happy New Year" in the Year of the Dragon.On the same day, Chinese Premier Wen also exchanged congratulatory messages with Israeli Prime Minister Netanyahu.Wen said their bilateral friendly cooperative relations have continued to grow over the last 20 years.Political exchanges between the two countries have been increasingly close, economic and trade cooperation have continued to flourish, and pragmatic cooperation in culture, science and technology, and agriculture has been fruitful, Wen said.China and Israel have their own advantages, as well as huge potential and broad prospects for cooperation, the Chinese premier said.China is ready to continue to expand and deepen its friendly bilateral cooperation with Israel and raise Sino-Israeli ties to a new high, Wen said.For his part, Netanyahu said the Chinese and the Jewish people have always been friends.During the past 20 years, China and Israel succeeded in forging a stable and diversified partnership, he said.The Israeli side is ready to fully explore the potential of bilateral ties and continue to expand cooperation in science and technology, sanitation, agriculture and environmental protection technologies and other fields with China, Netanyahu said.He believed that there will be more opportunities to further consolidate the friendship between the two peoples and deepen bilateral cooperation in the future.Chinese Foreign Minister Yang Jiechi and Israeli Foreign Minister Avigdor Lieberman also exchanged congratulatory messages.

BEIJING, Sept. 30 (Xinhuanet) -- China's space dream took a step closer to reality as the Tiangong-1 module blasted off into the night sky on Thursday from the Gobi Desert.The Long March II-F T1 rocket, under the unmanned module, Tiangong-1, lifted off from the Jiuquan Satellite Launch Center at 9:16 pm as planned.Ten minutes later Tiangong-1 separated from the rocket on its way to orbit, 350 kilometers above Earth. The module deployed its two solar panels, which provide power, at 9:28 pm.At 9:39 pm, Chang Wanquan, chief commander of the manned space program, declared the launch a success as cheers and applause echoed around the command and control center in Beijing.President Hu Jintao and other members of the Standing Committee of the Political Bureau of the Communist Party of China Central Committee went to the center to witness the launch.Premier Wen Jiabao watched at the Jiuquan Satellite Launch Center as the Long March rocket, carrying the space lab, blazed into the night sky.The launch paves the way for China's first rendezvous and docking mission. An unmanned Shenzhou VIII spaceship will be launched in November to dock with Tiangong-1.Two more missions are scheduled for next year and astronauts will board Tiangong-1, which can also function as a space lab.If the mission succeeds, China will become the third country to master spacecraft rendezvous and docking technology following the then Soviet Union and the United States, experts said.Wu Ping, the space program's spokeswoman, said that the ability to rendezvous and dock is vital for building a space station, which China has scheduled for around 2020."A space station cannot be launched in one shot. The modules must be launched separately and then assembled in space," she said.China has invested 35 billion yuan (.47 billion) in total on its manned space program since 1992, when it was approved, she told China Daily.The first phase, from 1992 to 2005, accounted for 20 billion yuan. During this period, China launched six Shenzhou spaceships to set up a system transporting astronauts between Earth and space.In the second phase, from 2005, 15 billion yuan has been spent on projects, including Shenzhou VII and the first rendezvous and docking mission, she explained.Zhou Jianping, chief designer of China's manned space program, said that the space lab and future space station provide a rare platform for conducting experiments that could lead to breakthroughs in the study of materials and biological pharmacy."Experiments made in the microgravity of space can lead to unexpected results," he said.For example, gas and liquid are unable to mix on Earth, but in space they mix naturally, he said."The primary purpose of China's manned space station is to peacefully explore space, and through it, serve mankind," he said.Some have questioned the participation of the military in the program. However, the military has experience in coordinating large-scale requirements that are vital for the program and their involvement reflects international norms, Ministry of National Defense spokesman Geng Yansheng said on Wednesday.He reiterated that China is firmly opposed to the weaponization of space and the program is peaceful.China is now in the second phase of its manned space program. The goal of the program, which has three steps, is to build a 60-ton space station around 2020.The second phase focuses on mastering four key technologies for assembling a space station.The first of these, extravehicular activity, was completed successfully in 2008 after Shenzhou VII was launched.Rendezvous and docking is what is being experimented with. The third technology involves cargo spaceships ferrying supplies to a space lab. The fourth tackles problems concerning the prolonged sustaining of life on a space lab, especially recycling air and water.Besides the manned space program, China launched two lunar orbiters in 2007 and 2010. It plans an unmanned lunar landing around 2013, and returning moon samples in 2017.

HONOLULU, United States, Nov. 10 (Xinhua) -- Chinese President Hu Jintao arrived in Honolulu, Hawaii, on Thursday for the Economic Leaders Meeting of the Asia-Pacific Economic Cooperation (APEC), slated for Saturday and Sunday.At the annual meeting, leaders of the 21-member group will exchange views on economic growth in the Asia-Pacific region, strengthening regional economic integration and expanding trade.They will also consider the promotion of green growth and fostering job creation in green industries, energy security, and expanding regulatory cooperation and advancing regulatory convergence.Chinese President Hu Jintao (C) arrives in Honolulu, Hawaii, U.S., Nov. 10, 2011. Chinese President Hu Jintao arrived in Honolulu, Hawaii, on Thursday for the Economic Leaders Meeting of the Asia-Pacific Economic Cooperation (APEC), slated for Saturday and Sunday.President Hu is expected to speak at the meeting and express his views on the world economic situation and the regional economic situation, Wu Hailong, assistant foreign minister of China, said at a press briefing earlier this week.In his speech, Wu said, the Chinese leader will call for "improving global economic governance, shifting the growth method, promoting economic globalization and regional economic integration."Hu will also explain "China's stand on the issues of free and open trade and investment, green growth, the adjustment of economic structure and regulatory cooperation," Wu said.In Hawaii, Hu will join other APEC leaders in dialogue with the APEC Business Advisory Council (ABAC).APEC leaders are expected to discuss with ABAC representatives, among other things, regional economic integration, reform of the international monetary system, and food security.The Chinese leader is scheduled to deliver a speech at the APEC CEO summit Saturday.On the sidelines of the APEC Economic Leaders Meeting, President Hu will meet U.S. President Barack Obama and other leaders of APEC members."China hopes the meeting will further promote the free and open trade and investment in the Asia-Pacific region, push forward economic and technology cooperation, support multilateral trade systems, oppose trade protectionism, so as to inject vitality into world economic recovery and growth," Assistant Commerce Minister Yu Jianhua said at a press briefing earlier this week.APEC is the premier economic forum in the Asia-Pacific region.Since APEC's birth in 1989 it has grown to encompass 21 members spanning four continents, and represents the most economically dynamic region in the world, accounting for approximately 40 percent of the world's population, around 50 percent of world GDP and about 44 percent of world trade.APEC's 21 member economies are Australia, Brunei, Canada, Chile, China, China's Hong Kong, Indonesia, Japan, Republic of Korea, Malaysia, Mexico, New Zealand, Papua New Guinea, Peru, the Philippines, Russia, Singapore, Chinese Taipei, Thailand, the United States and Vietnam.

来源：资阳报