14th International exhibition on transport technology and equipment opens in Beijing

The 14th International Exhibition on Transport Technology and Equipment opened in Beijing on May 28, offering a platform for domestic players to demonstrate their innovations. The unmanned metro is one of the popular displays. Unmanned ships, which can be used for hydrology research, scientific exploration, emergency search, rescue and other work at sea, are among the other popular features at the expo. Subscribe to us on YouTube: https://goo.gl/lP12gA Download our APP on Apple Store (iOS): https://itunes.apple.com/us/app/cctvnews-app/id922456579?l=zh&ls=1&mt=8 Download our APP on Google Play (Android): https://play.google.com/store/apps/details?id=com.imib.cctv Follow us on: Facebook: https://www.facebook.com/ChinaGlobalTVNetwork/ Instagram: https://www.instagram.com/cgtn/?hl=zh-cn Twitter: https://twitter.com/CGTNOfficial Pinterest: https://www.pinterest.com/CGTNOfficial/ Tumblr: http://cctvnews.tumblr.com/ Weibo: http://weibo.com/cctvnewsbeijing