Shenzhou-14 keeps busy since departure from Earth

Shenzhou-14 astronauts Chen Dong, Liu Yang and Cai Xuzhe have been aboard China's space station for more than a month and a half. They've been called "the busiest crew" ever and for a good reason. For more: https://www.cgtn.com/video Subscribe to us on YouTube: https://goo.gl/lP12gA Download our APP on Apple Store (iOS): https://itunes.apple.com/us/app/cctvn... Download our APP on Google Play (Android): https://play.google.com/store/apps/de...