A joke about repairing the space shuttle.

When Kurt Kowalski and his female colleague Ryan Si Tong went out to repair the telescope, a missile hit a Russian satellite, and the fragments generated by the chain galloped in synchronous orbit and violently collided with the space shuttle, killing all the astronauts except two who left the cabin. After that, two floating and helpless astronauts successfully returned to Earth. They met with many dangers. Matt sacrificed himself for Ryan, who boarded the empty International Space Station and took advantage of the Tiangong Space Station near China. During this period, all kinds of failures made Ryan almost desperate, but with the illusion of seeing Matt before she died, she pulled herself together, found a way to board China's?Tiangong?space station, and finally drove shenzhou spaceship back to Earth.