A new, faster generation of driverless magnetic levitation trains is set to debut in China as early as 2020, according to state media.
원문출처 : https://www.cnn.com/travel/article/china-driverless-maglev-trains/index.html
원문출처 : https://www.cnn.com/travel/article/china-driverless-maglev-trains/index.html