Popularize Philatelic Exhibition,Invite Overseas Guests——China 2009 World Philatelic Exhibition Executive Committee worked on the publicity of World Philatelic Exhibition during the Universal Postal Union Congress

China 2009 World Philatelic Exhibition (‘China 2009’) Executive Committee sent its delegation to Geneva, Switzerland aiming for better results in invitation and publicity work,26 to 31, July,2008,when the Universal Postal Union Congress was underway,the delegation made an vivid introduction to‘China 2009’and the Host City Luo Yang.