wài / jiāo / bù / biǎo / shì / shuāng / fāng / yǐ / tōng / guò / huàn / wén / zhèng / shì / què / rèn / le / zhè / xiàng / ān / pái

外交部表示，双方已通过换文正式确认了这项安排。

The Ministry of Foreign Affairs said that both sides had formally confirmed the arrangement through an exchange of notes.