China's 130 billion super slingshot to be built on the moon

Video: China's 130 billion super slingshot to be built on the moon turned out to subvert your imagination, the moon base magnetic levitation throwing system 中國1300億將建在月球上的超級彈弓橫空出世，顛覆你的想像，月亮基地磁懸浮拋系統