translation.en: When I was mayor of Bogotá, in only three years, we were able to create 70 kilometers, in one of the most dense cities in the world, of these bicycle highways.
translation.zh: 当我担任波哥大市长的时候 仅三年，我们就建造了 70 公里 而且是在世界上 人口最稠密的城市之一 70 公里的自行车公路