In 1987, she traveled to Europe and America at the invitation of Amnesty International (AI). It was only then that she learned that during her six years 'imprisonment, AI's London chapter had been constantly writing to the Pope, parliamentarians in various countries and the KMT government in Taiwan, calling for her release.
七十六年，她應國際特赦組織邀請，到歐美參訪，才知道在自己坐牢的六年中，位於倫敦的國際特赦組織分部不斷寫信給教宗、各國國會議員和國民黨政府，為她請命。