1 sentence

1. 平壤地铁无疑是我见过的最有趣的公共交通系统之一。

   píng​rǎng dì​tiě wú​yí shì wǒ jiàn guo de zuì yǒu qù de gōng​gòng​jiāo​tōng xì​tǒng zhī​yī.

   Pyongyang Metro is undoubtedly one of the most interesting public transport systems I’ve ever seen.

   Source: CCMatrix