President Xi speaks to Chinese astronauts in space station; says mission an "important milestone" | #SpaceTechnology #Science #Technology #China #NASA #roscomos #jaxa #esa #csa #astronauts #SpaceStation
President Xi speaks to Chinese astronauts in space station; says mission an "important milestone" | #SpaceTechnology #Science #Technology #China #NASA #roscomos #jaxa #esa #csa #astronauts #SpaceStation