![Britain's Queen Elizabeth and Prince Philip wave from a boat during a pageant in celebration of the Queen's Diamond Jubilee along the River Thames in central London June 3, 2012. Britain's Queen Elizabeth joins an armada of 1,000 boats in a gilded royal barge on Sunday in a spectacular highlight of four days of nationwide celebrations to mark her 60th year on the throne. [Photo/Agencies]](http://images.china.cn/attachement/jpg/site1007/20120604/00114321067a11369daa2f.jpg "Britain's Queen Elizabeth and Prince Philip wave from a boat during a pageant in celebration of the Queen's Diamond Jubilee along the River Thames in central London June 3, 2012. Britain's Queen Elizabeth joins an armada of 1,000 boats in a gilded royal barge on Sunday in a spectacular highlight of four days of nationwide celebrations to mark her 60th year on the throne. [Photo/Agencies]")
Britain's Queen Elizabeth and Prince Philip wave from a boat during a pageant in celebration of the Queen's Diamond Jubilee along the River Thames in central London June 3, 2012. Britain's Queen Elizabeth joins an armada of 1,000 boats in a gilded royal barge on Sunday in a spectacular highlight of four days of nationwide celebrations to mark her 60th year on the throne. [Photo/Agencies]