(From L toR) President of the Chinese writers' association Tie Ning, Chinese Vice-President Xi Jinping, German Chancellor Angela Merkel and Gottfried Honnefelder, president of the German publishers and booksellers association, pose prior to the opening ceremony of the Frankfurt Book Fair in Frankfurt October 13, 2009. China is the guest of honour at the yearly fair. AFP PHOTO JOHN MACDOUGALL (Photo credit should read JOHN MACDOUGALL/AFP via Getty Images)

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U.S. President Barack Obama Visits China

BEIJING, CHINA - NOVEMBER 17: U.S. President Barack Obama (C) reacts as he talks with Chinese President Hu Jintao (L) as they arrive with officials at an official welcoming dinner in the Great Hall of the People on November 17, 2009 in in Beijing, China. Obama is on an official nine-day, four nation, Asia tour during which he has visited Japan and attended the APEC Summit in Singapore before heading to China. Following his vist to China, where he has discussed Chinese trade and currency policy with his Chinese counterpart Hu Jintao, he will head to South Korea. (Photo by David Gray-Pool/Getty Images)

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U.S. President Barack Obama Visits China

BEIJING - NOVEMBER 17: U.S. President Barack Obama (R) and U.S. Secretary of State Hillary Rodham Clinton (L) attend a bilateral meeting with Chinese President Hu Jintao at the Great Hall of the People on November 17, 2009 in Beijing, China. Obama is on an official nine-day, four nation, Asia tour during which he has visited Japan and attended the APEC Summit in Singapore before heading to China. Following his vist to China, where he is expected to discuss the economy, trade and climate change, he will head to South Korea. (Photo by Feng Li/Getty Images)

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