Catholics in China in recent years have experienced greater difficulties in the practice of their faith as a result of the crackdown on religion being carried out under the regime of President Xi Jin-ping.
The 90-year-old cardinal has been an outspoken defender of human rights and democracy in Hong Kong and strongly critical of Beijing for its suppression of fundamental freedoms in the city.
As the Russian attack on Ukraine entered its 67th day, Pope Francis called on Catholics worldwide to pray the rosary every day during the month of May for peace.