The volume 732 of "Zentoshi" contains Nakamaro's gogon-kintaishi poem (one of the poetic forms in Chinese poetry) titled '銜命還国作', which was written upon his departure from Tang to Japan (under the name of 'Choko' [Zhao Heng]).
『全唐詩』巻732には、仲麻呂が帰国時に作った五言近体詩「銜命還国作」を収録している（作者名は「朝衡」）。