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A flag-raising ceremony is held to celebrate the 55th anniversary of serfs' emancipation in Lhasa nike air vapormax mujer baratas , capital of southwest China's Tibet Autonomous Region, March 28, 2014. (XinhuaLiu Kun) A flag-raising ceremony is held to celebrate the 55th anniversary of serfs' emancipation in Lhasa, capital of southwest China's Tibet Autonomous Region, March 28, 2014. (XinhuaLiu Kun) Students attend a flag-raising ceremony celebrating the 55th anniversary of serfs' emancipation in Lhasa nike air vapormax plus baratas , capital of southwest China's Tibet Autonomous Region, March 28, 2014. (XinhuaLiu Kun) A flag-raising ceremony is held to celebrate the 55th anniversary of serfs' emancipation in Lhasa, capital of southwest China's Tibet Autonomous Region, March 28, 2014. (XinhuaLiu Kun) People pose for photos after a flag-raising ceremony celebrating the 55th anniversary of serfs' emancipation in Lhasa nike air vapormax hombre baratas , capital of southwest China's Tibet Autonomous Region, March 28, 2014. (XinhuaLiu Kun)
LHASA, March 28 (Xinhua) -- Celebrations to mark the sixth anniversary of Serfs' Emancipation Day were held in Tibet Autonomous Region on Friday.
More than 3,000 people gathered at the Potala Palace Square in the regional capital of Lhasa on Friday morning, watching a national flag raising ceremony and singing the national anthem.
In 2009 nike air vapormax grises baratas , the regional legislature established March 28 as a day to commemorate Tibetan democratic reform that ended the feudal serf system in 1959. The reform freed 1 million Tibetan serfs, or 90 percent of the region's population at that time.
Wearing his traditional woolen pulu coat specially made for important occasions, Basang Cering, 37, a doctor working in the Tsejolin village near Lhasa, traveled by public transport for two hours to attend the ceremony in the square.
"People of my parents' generation nike air vapormax negras baratas , mostly born to serfs' families, have often told me they couldn't imagine living as they do today when they were kids, because at that time they couldn't find enough food to eat or clothes to wear," said the doctor.
Government statistics show that Tibet's GDP increased to 80.77 billion yuan (13 billion U.S. dollars) last year from 174 million yuan (23.67 million) in 1959.
Meanwhile, per capita disposable income for urban residents in Tibet reached 22,561 yuan (3 nike air vapormax azul baratas ,629 U.S. dollar) in 2013, while it hit 6,578 yuan (1,058 U.S. dollar) for rural residents.
"Our life is getting better with the good policies of the government. The emancipation not only changed their fates, but also mine," Basang Cering said.
In a park behind the Potala Palace www.vapormaxbaratas.es , locals and tourists surrounded a makeshift stage, watching performances incorporating dancing, singing and dramas depicting Tibetan life after the emancipation.
Cering Zhoiyar, who is in her 60s, went to watch the show with her friends after finishing her daily praying around the Jokhang Temple in downtown Lhasa.
"Old memories flashed back," said the former serf nike air vapormax flyknit baratas , pointing to scars on her arms "left by my 'master'."
The emancipation allowed her to regain freedom and lead a decent life, she said.
"My children have grown up and have good jobs. I often tell them to cherish life today," Cering Zhoiyar added.
For the Thangka artist Lop, the emancipation meant an opportunity for him to promote traditional silk scroll painting, which used to be only enshrined in monasteries or nobles' homes, among ordinary people.
The 35-year-old runs a Thangka gallery in the Jokhang Temple nike air vapormax baratas espaņa , and the attraction is very popular among pilgrims and tourists.
"I will work hard to better inherit the essence of Thangka art so as to let more people know about Tibet, its history and culture," he said.
WASHINGTON， March 23 (Xinhua) -- Nearly two-thirds of cancer mutations are attributable to random DNA copying errors that occur naturally as healthy cells divide， according to a new study out Thursday from researchers who years ago controversially proposed that "bad luck" plays a larger role in cancer than environmental factors and inherited genes.
"Most of the time， these (random) mutations don't do any harm. They occur in junk DNA， genes unrelated to cancers， unimportant places with respect to cancer. That's the usual situation， and that's good luck in our paraphrase，" Professor Bert Vogelstein of the Johns Hopkins University， whose study was published in the U.S. journal Science， said at a news conference.
"But occasionally they occur in a cancer driver gene， that's bad luck，" he said.
Vogelstein's earlier study， published in Science in 2015， created vigorous debate from scientists who argued that their results did not include breast or prostate cancers， and it reflected only cancer incidence in the United States.
This time， the scientists analyzed DNA sequencing and epidemiologic data from nearly 70 countries， representing 4.8 billion people， or more than half of the world's population， looking specifically at mutations that drive abnormal cell growth among 32 cancer types.
The results showed that the high correlations they found in 2015 between cancer incidence and cell divisions are universal rather than confined to the United States.
For example， that 77 percent of mutations in pancreatic cancers are due to random DNA copying errors， 18 percent to environmental factors， such as smoking， and the remaining five percent to heredity.
In other cancer types， such as those of the prostate， brain or bone， more than 95 percent of the mutations are due to random copying errors.
Lung cancer， they noted， presents a different picture: 65 percent of all the mutations are due to environmental factors， mostly smoking， and 35 percent are due to DNA copying errors. Inherited factors are not known to play a role in lung cancers.
Looking across all 32 cancer types studied， the researcher. Cheap MLB Jerseys China Wholesale Jerseys China Wholesale Jerseys From China Wholesale Jerseys Cheap Wholesale Jerseys China Wholesale NBA Jerseys Wholesale Authentic NBA Jerseys Wholesale MLB Jerseys From China Cheap Swingman NBA Jerseys Cheap College Baseball Jerseys |
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