?? ?????,??????????
????:1?????7??:??????????
2?????
3??????????
4?????????
5????????
???????????????????????10??????????????,???,?????????????????????,?????????????????????,?????,????????????,????????
???????????,??????2014?????????????11?????,?????;??????????????,“????????????????????”??????????????????,??????????“?????????”??????????
2023?,??????????????13???????????????????,??????????????,????????????????????
?????????,??????????????,???????2022??????????????????,??,???????????13?/?“???????”,????????????500km?????2023??????,??????????????8?????-12??/????????
?????,????,???????“??????????”????????????????:????????????????6????-9???????????????/????????????,?????????????????5??????/??????????????????????,???????“???”?
?,???????????????,????60?????????????????400????,??????????,??“?????????????”????????????????????????????,??????????????????????????????
?????????“????????????????????”???????
??????????????????????,?????????????10?????????????????,?????3????????,??????????6???????????????,?“???”???????????????
5?????????????,??????????,??,??“?????”??????????????????,?????????????,?????????????,?????2016???,????????????????????????????????
???????????????????????????2019????????????7????????????????25?????????,????“???????????????????????”??????????????????????«????»??????,????????30??????60???????,???????????,20???????????60??????????????,??????7?????
“??????”????????????????????????????,???????????????????45?????????????????????,????????,????????,???????“????????????”???????????????
?????????????????,??????????????,????,???????????2000???,????????,???????????????,??????,??
????????,???????????,????????????,?,????????????????????10????????????,“??????????????”??,????????????
????,???????????????????2016???????????????,???ofo??,“?????????????????????,?????”?
6700?????????????????,?????????????????????:“????????????,??????????????,???”???,????????????????,????????????,?????????
????????“??????”
2018???????,?,??,??????????????“?????????,??????????????”??2015?????????????????????????????,????????????,??????????,????????????????????????10???????:“?????????????”
????????,???21??????????,??????,??????????????,???????????????(NASA)????????????????????????,??????????????????????????NASA???????Space X?????????????????????????21???????
2023?,??????????223???????????,???????????????67?????,??
?????????????,?????????????,??,??????“???????????????????”?
???????????????????????????????????????,????????????????,???????,???????????????????,2023-2028?????????????,??,2025????????2.8??????????????????????
?
?????,??????????????????
??,??????28??????????,?????
?“????????”???,??????????,??????????????????????
??????,???????3??,???????,???????,???
?,??????????????,????????????????????,????????,??????????????????????????“?????????”???????,??????,“??”?
???????,??????????????“????????????”
??????????,???,????,?????????????,??,???????????????????????????????????????,??????????????
?????????
«2021?????????????????»???,2016??????????2021?,???????????207???????????,??????96.7%???,???????????????????,????????
??????,?????????????????3???2021-2022?????,??????????“?”???????????????,?“??????????????”,??????????????????????????????????
2021???????2?1??????,????????“??????????????”???????,???????????
??????????,28??????,????????????????:“?????,?????????????????”
??,????????????,???,??????????????????????????,“??,?????????,????????????????????,??????,?”?
??????????2022???????????????5??????????13??,??????????????????,???,?????????????????????,“????”???,“?????????????”?
???,????0.2mm???,???????????,?????,????????????????
???,???????:“???,????????????”??,???????????,??????????,???????????????????
????????????????,???????????????600????,?????????????????????,?340???????????????????????????,????????????
?,2023?4????7??????????????,“?????????????????”????????,?????,????????,????????????????
???,?????,??,?????????????????????????,?????????????????,?,??????????????????,??
?
???????,????????30???????????????,??????????????????,???????????,????????????????????,???
???????????????????????20??90???????????,????,??????????????????????????????????,??????????“??????????”,??????“?????”?
??????,?????????????????????,?????????,?????????????????????
?????,????????????2008?????????,???,??,“?”??????????
???45???,?????25???,????,???????????,????????????????????????,?,?????1800????
?,???,???,????????????,????1000??????????????,?????“??,??,???”???????????,“????????????,?????????”
(????,??????)
???????? ????? ?????????? ?? ??????????????????:???? ???????:???????