Shangai Bishop Joseph Shen Bin, left, talks with Vatican Secretary of State, Cardinal Pietro Parolin during an international conference to celebrate "100 years since the Concilium Sinense: between history and the present" celebrating the First Council of the Catholic Church in China, organized by the Pontifical Urbaniana University, in Verona, Italy, Tuesday, May 21, 2024. (AP Photo/Gregorio Borgia)
Shangai Bishop Joseph Shen Bin speaks at an international conference to celebrate "100 years since the Concilium Sinense: between history and the present" celebrating the First Council of the Catholic Church in China, organized by the Pontifical Urbaniana University, in Verona, Italy, Tuesday, May 21, 2024. (AP Photo/Gregorio Borgia)
Shangai Bishop Joseph Shen Bin, left, shakes hands with Vatican Secretary of State, Cardinal Pietro Parolin during an international conference to celebrate "100 years since the Concilium Sinense: between history and the present" celebrating the First Council of the Catholic Church in China, organized by the Pontifical Urbaniana University, in Verona, Italy, Tuesday, May 21, 2024. (AP Photo/Gregorio Borgia)
Shangai Bishop Joseph Shen Bin speaks at the international conference to celebrate "100 years since the Concilium Sinense: between history and the present" celebrating the First Council of the Catholic Church in China, organized by the Pontifical Urbaniana University, in Verona, Italy, Tuesday, May 21, 2024. (AP Photo/Gregorio Borgia)
Vatican Secretary of State Cardinal Pietro Parolin speaks at the international conference to celebrate "100 years since the Concilium Sinense: between history and the present" celebrating the First Council of the Catholic Church in China, organized by the Pontifical Urbaniana University, in Verona, Italy, Tuesday, May 21, 2024. (AP Photo/Gregorio Borgia)
Manila Cardinal Luis Tagle attends the international conference to celebrate "100 years since the Concilium Sinense: between history and the present" celebrating the First Council of the Catholic Church in China, organized by the Pontifical Urbaniana University, in Verona, Italy, Tuesday, May 21, 2024. (AP Photo/Gregorio Borgia)
Pope Francis, seen on giant screen, delivers his address at the international conference to celebrate "100 years since the Concilium Sinense: between history and the present" celebrating the First Council of the Catholic Church in China, organized by the Pontifical Urbaniana University, in Verona, Italy, Tuesday, May 21, 2024. (AP Photo/Gregorio Borgia)