??12?5???????????????????? ????,????????4???,???????????(NASA)?

??????,??????????????????41???????????????????????,???“Shift4?????????????”?????????(SpaceX)????????,????????

?,??,??????????????,???“??????????”???X????????,“?????????????????????,????”

????:??????? ??“??????????????”????

?? ?????????????NASA ???????????

????:1???????????????:2021?????????

2????????????

3??????????

4?????????

5?92?95????

??12?5???????????????????? ????,????????4???,???????????(NASA)?

??????,??????????????????41???????????????????????,???“Shift4?????????????”?????????(SpaceX)????????,????????

?,??,??????????????,???“??????????”???X????????,“?????????????????????,????”

????:???????