Commuters in Brussels will be encouraged to hitch rides to work, as part of a local government bid to reduce congestion and carbon dioxide emissions.
원문출처 : https://www.cnn.com/travel/article/brussels-commuters-hitchhike-scli-intl/index.html
원문출처 : https://www.cnn.com/travel/article/brussels-commuters-hitchhike-scli-intl/index.html