From AKI:
Pope Benedict XVI has received an invitation to visit China later this year - possibly in September - Vatican sources have told Adnkronos. Speaking on condition of anonimity the sources said the pontiff had received the invitation from the organisers of an art exhibition "Leanardo da Vinci at Tienanmen. If the visit were to take place it could mark a major breakthrough in relations between the Vatican and Beijing's Communist authorities. Ongoing disputes include the Vatican's diplomatic relations with Taiwan - regarded as a renegade province by China - and the appointment by the Chinese governement of bishops in the Catholic Patriotic Association - the only Catholic institution allowed to operate in the country.