China Space Station: Wentian can take Tianhe's tasks at the word of command

China's space station lab module Wentian has much in common with the Tianhe core module. They share a lot of the same technology. Both vessels can even take up each other's functions at the flip of a switch. But Wentian is so much more than a backup. For more: https://news.cgtn.com/news/2022-07-24... 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...