PRINCES RISBOROUGH, ENGLAND - OCTOBER 22: China's President Xi Jinping and Britain's Prime Minister David Cameron drink a pint of beer during a visit to the The Plough pub on October 22, 2015 in Princes Risborough, England. The President of the People's Republic of China, Mr Xi Jinping and his wife, Madame Peng Liyuan, are paying a State Visit to the United Kingdom as guests of The Queen. They will stay at Buckingham Palace and undertake engagements in London and Manchester. The last state visit paid by a Chinese President to the UK was Hu Jintao in 2005. (Photo by Kirsty Wigglesworth - WPA Pool/Getty Images)
