1 sentence

1. 各国应当加强多边合作以应对全球挑战。

   gè guó yīng​dāng jiā​qiáng duō​biān hé​zuò yǐ yìng​duì quán​qiú tiǎo​zhàn.

   Countries should strengthen multilateral cooperation to address global challenges.

   Source: Dong Chinese Dictionary